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SAT practice

Total questions: 158

Worksheet time: 4hrs 55mins

Name
Class
Date
1.
He had taken to the girl from the first day, when he had driven over to the Flats to meet her, and she had smiled and waved to him from the train, crying out, “You must be Ethan!” as she jumped down with her bundles, while he reflected, looking over her slight person: “She don’t look much on housework, but she ain’t a fretter, anyhow.” But it was not only that the coming to his house of a bit of hopeful young life was like the lighting of a fire on a cold hearth. The girl was more than the bright serviceable creature he had thought her. She had an eye to see and an ear to hear: he could show her things and tell her things, and taste the bliss of feeling that all he imparted left long reverberations and echoes he could wake at will.
2. The description in the first paragraph indicates that what Ethan values most about Mattie is her
a)
fitness from farm labor
b)
vivacious youth
c)
receptive nature
d)
freedom from worry
2.
[. . .] The coming decades will likely see more intense clustering of jobs, innovation, and productivity in a smaller number of bigger cities and city-regions. Some regions could end up bloated beyond the capacity of their infrastructure, while others struggle, their promise stymied by inadequate human or other resources. 
As used in line 55, “intense” most nearly means
a)
emotional
b)
concentrated
c)
brilliant
d)
determined
3.
Mattie Silver had lived under Ethan’s roof for a year, and from early morning till they met at supper he had frequent chances of seeing her; but no moments in her company were comparable to those when, her arm in his, and her light step flying to keep time with his long stride, they walked back through the night to the farm.
1.  In the context of the passage, the author’s use of the phrase “her light step flying to keep time with his long stride” (line 3) is primarily meant to convey the idea that
a)
Ethan and Mattie share a powerful enthusiasm
b)
Mattie strives to match the speed at which Ethan works
c)
Mattie and Ethan playfully compete with each other
d)
Ethan walks at a pace that frustrates Mattie
4.
Another word for mundane is 
a)
Dull, uninteresting
b)
Alluring
c)
Humorous
d)
Stimulating
5.
Another word for mundane is 
a)
Dull, uninteresting
b)
Alluring
c)
Humorous
d)
Stimulating
6.
What change if any should be made to the sentence? “It was raining hard, and betty forgot her umbrella.
a)
Capitalize betty to Betty
b)
Remove the coma after hard
c)
Change forgot to lost
d)
No change
7.
Me, Carl, and Junior had a great time at Carl’s Jr. What change if any, should be made to this sentence?
a)
No change
b)
Change it to Carl, Junior, and I
c)
remove all the comas
d)
Remove great from the sentence
8.
Damien saw many animals at the pet store. He saw, dogs, cats, birds, hamsters and fishes.What change if any should be made in this sentence.
a)
Take out birds because they don't sell birds at the pet store
b)
Add a coma after hamsters
c)
Take out animals
d)
No change
9.
Stan’s watch had a crack after he dropped it. What change if any should be made?
a)
No change
b)
Change crack to crak
c)
Remove the apostrophe on Stan
d)
Change had to has
10.
[. . .] The coming decades will likely see more intense clustering of jobs, innovation, and productivity in a smaller number of bigger cities and city-regions. Some regions could end up bloated beyond the capacity of their infrastructure, while others struggle, their promise stymied by inadequate human or other resources. 
As used in line 55, “intense” most nearly means
a)
emotional
b)
concentrated
c)
brilliant
d)
determined
11.
Mattie Silver had lived under Ethan’s roof for a year, and from early morning till they met at supper he had frequent chances of seeing her; but no moments in her company were comparable to those when, her arm in his, and her light step flying to keep time with his long stride, they walked back through the night to the farm.
1.  In the context of the passage, the author’s use of the phrase “her light step flying to keep time with his long stride” (line 3) is primarily meant to convey the idea that
a)
Ethan and Mattie share a powerful enthusiasm
b)
Mattie strives to match the speed at which Ethan works
c)
Mattie and Ethan playfully compete with each other
d)
Ethan walks at a pace that frustrates Mattie
12.
Lewis stared at the blank screen. Dead. His computer was dead. “I have to finish my paper tonight,” he thought, as panic slowly sunk in. “How am I going to do that?” Lewis’s mind raced. He tried to think of how he could get his work done. His little sister wandered by. “How long will it be?” she asked. Lewis looked at her blankly. “Until the power comes back?” she said. Lewis sighed with relief.
a)
Persuade
b)
Inform
c)
entertain
13.
The discovery of a wild coyote in late 1997 in the Henry M. Jackson Federal Building in downtown Seattle should come as a wake-up call. The United States has a serious coyote problem! From their traditional enclaves in the western desert, these opportunistic canines have now invaded the entire continental United States. They have taken over parks, farms, vacant lots, and now perhaps the downtown areas of major cities. Homeowners report losing cats and dogs to the beasts, and young children are under attack. Enough is enough. Since humans are the only natural enemy of coyotes, we demand that state and federal agencies institute coyote trapping programs. That is the only way to decrease the number of coyotes to a manageable level.
WHAT IS THE AUTHOR'S POINT OF VIEW?
a)
The author loves coyotes and thinks everyone should adopt one.
b)
The author feels coyotes are dangerous
c)
The author feels that humans are the problem
d)
The author is neutral
14.
Now among the 360 million native speakers of English, the differences in our dialect and country of origin show the living history.
a)
NO CHANGE
b)
our dialects and countries of origin show
c)
our dialects and countries of origin shows
d)
our dialect's and country's of origin show
15.
When Julius Caesar's army landed on British shores in 55 BCE, neither his language nor the local inhabitants bore any relation to what would eventually become English.
a)
NO CHANGE
b)
nor those, of the local inhabitants
c)
nor that of the local inhabitants
d)
nor the inhabitants language
16.
The history of the English language is a curious one. Historians of the language identifies three categories: Old English, Middle English, and Modern English.
a)
NO CHANGE
b)
is identified
c)
identify
d)
are identified
17.
By this point, Old and Middle English are essentially dead languages, and the great texts of those eras, such as Beowulf or The Canterbury Tales, were translated into Modern English.
a)
NO CHANGE
b)
are translated
c)
translated
d)
has been translated
18.
Looking at these transformations show that every time we read or speak English, we are giving voice to over 1,500 years of history.
a)
NO CHANGE
b)
show that every time we read or speak the English language, we are giving voice.
c)
shows that every time we read or spoke the English language, we have been giving voice
d)
shows that every time we read or speak English, we give voice
19.
Most transportation planners work in or near cities, 4 but some are employed in rural areas. Say, for example, a large factory is built on the outskirts of a small town. Traffic to and from that location would increase at the beginning and end of work shifts.
a)
NO CHANGE
b)
where job opportunities are more plentiful.
c)
and the majority are employed by government agencies.
d)
DELETE the underlined portion and end the sentence with a period.
20.
The transportation 5 planner’s job, might involve conducting a traffic count to determine the daily number of vehicles traveling on the road to the new factory.
a)
NO CHANGE
b)
planner's job
c)
planners job,
d)
planners job
21.
If analysis of the traffic count indicates that there is more traffic than the 6 current road as it is designed at this time can efficiently accommodate, the transportation planner might recommend widening the road to add another lane.
a)
NO CHANGE
b)
current design of the road right now
c)
road as it is now currently designed 
d)
current design of the road
22.
Transportation planners work closely with a number of community stakeholders, such as government officials and other interested organizations and individuals. 7 Next,representatives from the local public health department might provide input in designing a network of trails and sidewalks to encourage people to walk more
a)
NO CHANGE
b)
For instance,
c)
Furthermore, 
d)
Similarly,
23.
According to the American Heart Association, walking provides numerous benefits related to health and well-being. Members of the Chamber of Commerce might share suggestions about designing transportation and parking facilities to support local businesses.
a)
Kept, because it provides supporting evidence about the benefits of walking
b)
Kept, because it provides an additional example of a community stakeholder with whom transportation planners work.
c)
Deleted, because it blurs the paragraph’s focus on the community stakeholders with whom transportation planners work.
Deleted, because it blurs the paragraph’s focus on the community stakeholders with whom transportation planners work.
d)
Deleted, because it doesn’t provide specific examples of what the numerous benefits of walking are.
24.
A 1954 documentary about renowned watercolor painter Dong Kingman shows the artist sitting on a stool on Mott Street in New York City’s Chinatown. A crowd of admiring spectators 12 watched as Kingman squeezes dollops of paint from several tubes into a tin watercolor 13 box, from just a few primary colors, Kingman creates dozens of beautiful hues as he layers the translucent paint onto the paper on his easel. Each stroke of the brush and dab of the sponge transforms thinly sketched outlines into buildings, shop signs, and streetlamps. The street scene Kingman begins composing in this short film is very much in keeping with the urban landscapes for which he is best known.
a)
NO CHANGE
b)
HAD WATCHED
c)
would watch 
d)
watches
25.
Kingman was keenly interested in landscape painting from an early age. [2] In Hong Kong, where Kingman completed his schooling, teachers at that time customarily assigned students a formal “school name.” [3] His interest was so keen, in fact, that he was named after it. [4] The young boy who had been Dong Moy Shu became Dong Kingman. [5] The name Kingman was selected for its two 14 parts, “king” and “man”; Cantonese for “scenery” and “composition.”
a)
NO CHANGE
b)
parts: “king” and “man,”
c)
parts “king” and “man”;
d)
parts; “king” and “man”
26.
As Kingman developed as a painter, his works were often compared to 15 paintings by Chinese landscape artists dating back to CE 960, a time when a strong tradition of landscape painting emerged in Chinese art. 
a)
NO CHANGE
b)
Chinese landscape artists
c)
painters of Chinese landscapes
d)
artists
27.
Anything to the power of 0 is 1
a)
True
b)
False
28.
60
a)
6
b)
0
c)
1
d)
36
29.
75
a)
7x7
b)
7+7
c)
7+7+7+7+7
d)
7x7x7x7x7
30.
75
a)
49
b)
2,401
c)
16,807
d)
343
31.
Simplify:
(2x2+4x+7)-(x2+3x+4)
a)
x2+x+3
b)
x+x+3
c)
2x+x+3
d)
x2-x+3
32.
Simplify:
24x 26
a)
210
b)
224
c)
1023
d)
2
33.
40
a)
4
b)
1
c)
0
d)
16
34.
a)
A
b)
B
c)
C
d)
D
35.
l-42 l
a)
-42
b)
42
c)
21
d)
-21
36.
Absolute value is always negative.
a)
True
b)
False
37.
Solve for x
4x+36=2x
a)
x=36
b)
x=18
c)
x=-18
d)
x=-36
38.
Identify a,b, and c based on the quadratic formula.
2x2-3x+24=0
a)
a=2, b=-3, c=24
b)
a=2, b=3, c=24
c)
a=2, b=-3,c=-24
d)
a=2, b=3, c=-24
39.
a)
A
b)
B
c)
C
d)
D
40.
Jacob has a total of 815 sheep in two fields. He has 348 sheep in one of the fields.  How many sheep does Jacob have in the other field?
a)
533
b)
577
c)
377
d)
467
41.
The average of three numbers is 21.  The average of two of those numbers is 24.  What is the value of the third number in the original three?
a)
21
b)
24
c)
16
d)
15
42.
What is the average of the following numbers?
10,20,30,40,50,60
a)
10
b)
35
c)
70
d)
55
43.
Should I guess on the SAT if I do not know the answer?
a)
Yes
b)
No
44.
This test has a math section without a calculator.
a)
SAT
b)
ACT
c)
Both
d)
Neither
45.
A customer's monthly water bill was $75.74. Due to a rate increase, her monthly bill is now $79.86. To the nearest tenth of a percent, by what percent did the amount of the customer's water bill increase?
a)
4.1%
b)
5.1%
c)
5.2%
d)
5.4%
46.
If f(x-1)=2x+3 for all values of x, what is the value of f(-3)
a)
-7
b)
-5
c)
-3
d)
-1
47.
The judge was arrested for having accepted ______ gifts in exchange for unfair rulings.
a)
lavish
b)
tangible
c)
menagerie
d)
loquacious
48.
deter
a)
to feel or to express sorrow
b)
an inexperienced person
c)
to prevent from doing or happening
d)
excessively generous
49.
The king grew suspicious when poor citizens began to _____ great fortunes.
a)
occult
b)
scrupulous
c)
recluse
d)
amass
50.
a young bird just ready to fly; an inexperienced person
a)
menial
b)
deter
c)
fledgling
d)
undulate
51.
The factory stopped the assembly line after receiving a ____________ of complaints about the latest shipment of products.
a)
menagerie
b)
tangible
c)
skittish
d)
profusion
52.
actual; real; capable of being perceived by the senses
a)
peripheral
b)
tangible
c)
menagerie
d)
loquacious
53.
Ever since my cat was struck by lightning, it has been _____________ about rainstorms.
a)
specter
b)
scrupulous
c)
skittish
d)
menial
54.
of, near, or related to the outer edge or boundary
a)
peripheral
b)
deplore
c)
deter
d)
bravado
55.
bravado
a)
to prevent from doing or happening
b)
little skill
c)
showy or false display of courage
d)
to move or cause to move
56.
euphemism
a)
an inexperienced person
b)
excessively generous
c)
an inoffensive term substituted for an offensive term
d)
to sympathize
57.
to feel or to express sorrow; to sympathize
a)
commiserate
b)
fledgling
c)
undulate
d)
occult
58.
regret
a)
talkative
b)
deplore
c)
loquacious
d)
specter
59.
menial
a)
to give generously
b)
an inexperienced person
c)
a showy or false display
d)
little skill
60.
During the last day at the state fair, visitors could look at the _____________ of prize-winning horses and cattle.
a)
menagerie
b)
specter
c)
recluse
d)
tangible
61.
scrupulous
a)
to gather things together
b)
attentive to right and wrong
c)
to move in or cause to move
d)
nervously excitable
62.
talkative
a)
commiserate
b)
lavish
c)
deplore
d)
loquacious
63.
mental image
a)
specter
b)
menial
c)
deplore
d)
amass
64.
During the Salem Witch Trials of 1692, people were accused of engaging in ______ activity.
a)
menagerie
b)
peripheral
c)
occult
d)
recluse
65.
During the Salem Witch Trials of 1692, people were accused of engaging in ______ activity.
a)
menagerie
b)
peripheral
c)
occult
d)
recluse
66.
#51
a)
A
b)
B
c)
C
d)
D
67.
Which of the following lines intersects the line 𝑦=2𝑥+1 at the point (1, 3)?
a)
y = 2x - 3
b)
y = -4x + 7
c)
y = -2x + 1
d)
y = 3x + 2
68.
Which of the following equations best describes the function in the figure shown?
a)
y = x + 2
b)
y = x - 2
c)
y = -x + 2
d)
y = -x - 2
69.
In the xy-plane shown to the right, line l is parallel to line k. What is the value of p?
a)
10
b)
16
c)
6
d)
0
70.
Which of the following equations best describes the function in the figure shown?
a)
y = -2x - 1
b)
y = -2x + 1
c)
y = 2x - 1
d)
y = 2x + 1
71.
Which of the following represents the relationship between h and C in the graph?
a)
h = 3C
b)
C = 3/4h + 5
c)
C = 5h
d)
C = 3h + 5
72.
Jose is using his laptop and wants to recharge it before the battery completely runs out. He recorded the battery charge for the first 30 minutes after he plugged it in to get an idea of when it would be completely charged. The table above shows the results. Which linear function represents the percent battery charge on Jose’s laptop x minutes after he plugged it in?
a)
𝑓(𝑥) = 1.5𝑥 + 19
b)
𝑓(𝑥) = 2𝑥 + 14
c)
𝑓(𝑥) = 2.5𝑥 + 9
d)
𝑓(𝑥) = 10𝑥 + 34
73.
𝑓(2) = 3 and 𝑓(−6) = −13. If f(x) is a linear function, what is the y-intercept of f(x)?
a)
-1
b)
0
c)
1
d)
2
74.
Which of the following represents the equation of the line with an x-intercept of 6 that passes through the point (4, 4)?
a)
y = −1/2𝑥 + 6
b)
y = 2x - 4
c)
y = -2x + 12
d)
y = -2x - 6
75.
The line with the equation 45𝑥+13𝑦=1 is graphed in the xy-plane. What is the x-coordinate of the x-intercept of the line?
a)
1
b)
0.25
c)
1.25
d)
0
76.
Disparity
a)
withhold agreement; disagree
b)
state of being worthy or noble
c)
create a detailed record
d)
condition of inequality; difference
77.
dogmatic
a)
create a detailed record
b)
opinionated; arbitrary; dictatorial
c)
withhold agreement; disagree
d)
marked by a lack of activity
78.
contend
a)
argue earnestly; struggle in rivalry
b)
mentally quick and observant
c)
disregard or minimize the significance of
d)
able to see subtle differences
79.
disdain
a)
mentally quick and observant
b)
refuse to accept or consider
c)
belittle; run down
d)
view with scorn or contempt
80.
dismiss
a)
marked by a lack of activity
b)
refuse to accept or consider
c)
view with scorn or contempt
d)
belittle; run down
81.
discerning
a)
disregard or minimize the significance of
b)
withhold agreement
c)
mentally quick and observant
d)
refuse to accept or consider; fire
82.
dissent
a)
refuse to accept or consider
refuse to accept or consider; fire
b)
withhold agreement; disagree
c)
create a detailed record
d)
argue earnestly; struggle in rivalry
83.
distinction
a)
state of being worthy or noble
b)
belittle; run down; sneer at
c)
view with scorn or contempt
d)
opinionated; arbitrary
84.
disparage
a)
create a detailed record
b)
belittle; run down; sneer at
c)
state of being worthy or noble
85.
dormant
a)
able to see subtle differences
b)
marked by a lack of activity
c)
create a detailed record
create a detailed record
d)
argue earnestly
86.
document
a)
refuse to accept or consider
b)
argue earnestly
c)
mentally quick and observant
d)
create a detailed record
87.
a typical or ideal example
a)
umbrage
b)
pristine
c)
epitome
d)
surfeit
surfeit
88.
to accept, comply or submit
a)
acquiesce
b)
repertoire
c)
epitome
d)
ubiquitous
89.
one who establishes communication; go between
a)
pristine
b)
caveat
c)
liaison
d)
linchpin
90.
a list of or supply of capabilities
a)
epitome
b)
acquiesce
c)
umbrage
d)
repertoire
91.
a feeling of resentment at insult
a)
epitome
b)
surfeit
c)
caveat
d)
umbrage
92.
hard working; diligent
a)
sedulous
b)
epitome
c)
pristine
d)
surfeit
93.
excess; excessive amount; more than enough
a)
surfeit
b)
epitome
c)
umbrage
d)
sedulous
94.
being everywhere at the same time; widespread
a)
ubiquitous
b)
pristine
c)
Jacquie
d)
caveat
95.
a warning of the limits of an agreement; a catch
a)
caveat
b)
liaison
c)
umbrage
d)
sedulous
96.
original; not spoiled or polluted; pure
a)
caveat
b)
pristine
c)
liaison
d)
repertoire
97.
something that holds various items together
a)
linchpin
b)
surfeit
c)
sedulous
d)
umbrage
98.
social; talkative
a)
sedulous
b)
surfeit
c)
gregarious
d)
liaison
99.
a)
a
b)
b
c)
c
d)
d
100.
a)
a
b)
b
c)
c
d)
d
101.
a)
a
b)
b
c)
c
d)
d
102.
a)
a
b)
b
c)
c
d)
d
103.
a)
a
b)
b
c)
c
d)
d
104.
a)
a
b)
b
c)
c
d)
d
105.
a)
a
b)
b
c)
c
d)
d
106.
a)
a
b)
b
c)
c
d)
d
107.
a)
a
b)
b
c)
c
d)
d
108.
a)
a
b)
b
c)
c
d)
d
109.
to reject as untrue
a)
repudiate
b)
acclaim
c)
taint
d)
ebb
110.
a deviation from what is normal or proper
a)
legacy
b)
solicitude
c)
lassitude
d)
aberration
111.
to brighten with light
a)
repudiate
b)
illuminate
c)
taint
d)
ebb
112.
antonym of acclaim
a)
suspect
b)
criticize
c)
tolerate
d)
praise
113.
to disable or disfigure
a)
maim
b)
acclaim
c)
sporadic
d)
haphazard
114.
extremely attentive to sensory input; keen
a)
fanatic
b)
awry
c)
perceptive
d)
muster
115.
antonym of trepidation
a)
fear
b)
caution
c)
aplomb
d)
acceptance
116.
a strong supporter of a cause or group
a)
partisan
b)
legacy
c)
cryptic
d)
wait
117.
to flow or fall back, as the tide
a)
hoard
b)
pilfer
c)
ebb
d)
allusion
118.
a person of celebrated wisdom or judgment
a)
waif
b)
muster
c)
philistine
d)
sage
119.
antonym of cryptic
a)
confusing
b)
coded
c)
decipherable
d)
straighforward
120.
having a hidden or secret meaning
a)
cryptic
b)
haphazard
c)
bedraggled
d)
perceptive
121.
something handed down from ancestors or history
a)
repudiate
b)
trepidation
c)
acclaim
d)
legacy
122.
a homeless person, especially an orphaned child
a)
waif
b)
sage
c)
hoarder
d)
sage
123.
to gather or accumulate discreetly
a)
nostalgia
b)
anonymity
c)
hoard
d)
cryptic
124.
dependent upon chance; lacking any definite plan
a)
wistful
b)
haphazard
c)
venerable
d)
ferment
125.
to corrupt or ruin by contaminating
a)
taint
b)
ferment
126.
turned or twisted to one side
a)
fanatic
b)
bedraggled
c)
awry
d)
sporadic
127.
to approve or praise loudly
a)
muster
b)
malign
c)
taint
d)
acclaim
128.
concern for the well-being of others
a)
solicitude
b)
trepidation
c)
sage
d)
waif
129.
antonym for ebb
a)
escalate
b)
slide
c)
recede
d)
descend
130.
a state of fearful uncertainty; dread
a)
perceptive
b)
pilfer
c)
partisan
d)
trepidation
131.
showing excess devotion or enthusiasm for a cause or idea
a)
fanatic
b)
hoarder
c)
sage
d)
waif
132.
antonym for haphazard
a)
fervor
b)
acceptance
c)
orderly
d)
decipherable
133.
a)
A
b)
B
c)
C
d)
D
134.
a)
A
b)
B
c)
C
d)
D
135.
a)
A
b)
B
c)
C
d)
D
136.
a)
A
b)
B
c)
C
d)
D
137.
a)
A
b)
B
c)
C
d)
D
138.
a)
A
b)
B
c)
C
d)
D
139.
a)
A
b)
B
c)
C
d)
D
140.
a)
A
b)
B
c)
C
d)
D
141.
a)
A
b)
B
c)
C
d)
D
142.
a)
A
b)
B
c)
C
d)
D
143.
a)
A
b)
B
c)
C
d)
D
144.
a)
A
b)
B
c)
C
d)
D
145.
a)
A
b)
B
c)
C
d)
D
146.
a)
A
b)
B
c)
C
d)
D
147.
a)
A
b)
B
c)
C
d)
D
148.
a)
A
b)
B
c)
C
d)
D
149.
a)
A
b)
B
c)
C
d)
D
150.
a)
A
b)
B
c)
C
d)
D
151.
When a scientist dives in salt water to a depth of 9 feet below the surface, the pressure due to the atmosphere and surrounding water is 18.7 pounds per square inch. As the scientist descends, the pressure increases linearly. At a depth of 14 feet, the pressure is 20.9 pounds per square inch. If the pressure increases at a constant rate as the scientist’s depth below the surface increases, which of the following linear models best describes the pressure p in pounds per square inch at a depth of d feet below the surface?
a)
p = 0.44d + 0.77
b)
p = 0.44d + 14.74
c)
p = 2.2d - 1.1
d)
p = 2.2d - 9.9
152.
3. On Saturday afternoon, Armand sent m text messages each hour for 5 hours, and Tyrone sent p text messages each hour for 4 hours. Which of the following represents the total number of messages sent by Armand and Tyrone on Saturday afternoon?
a)
A) 9mp
b)
B) 20mp
c)
C) 5 +4 m p
d)
D) 4 +5 m p
153.
In August 2009, Usain Bolt ran 100 meters in 9.58 seconds, setting the world record at that time. There are approximately 1.094 yards in a meter. What was Usain Bolt's average speed in yards per second?
a)
9.54 yd/s
b)
9.58 yd/s
c)
10.44 yd/s
d)
11.42 yd/s
154.
According to the line of best fit in the scatterplot at left, which of the following best approximates the year in which the number of miles traveled by air passengers in Country X was estimated to be 550 billion?
a)
1997
b)
2000
c)
2003
d)
2008
155.
a)
9/20
b)
4/5
c)
5/4
d)
20/9
156.
The sum of three numbers is 855. One of the numbers, x, is 50% more than the sum of the other two numbers. What is the value of x?
a)
570
b)
513
c)
214
d)
155
157.
In the xy-plane, the line determined by the points (2,k) and (k,32) passes through the origin. Which of the following could be the value of k?
a)
0
b)
4
c)
8
d)
16
158.
(−3x2​​+5x−2)−2(x​2​​−2x−1)
If the expression above is rewritten in the form ax2+bx+c , where a, b, and c are constants, what is the value of b?
a)
-1
b)
1
c)
7
d)
9