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WorksheetsACT Practice #2
Total questions: 35
Worksheet time: 3hrs 55mins
The height and length of a base of one parallelogram are both twice those of the other parallelogram. Find the ratio of the areas of these parallelograms.
1/2
2/1
1/4
4/1
y = 3x - 3
These lines are...
y = 3/2x + 9
These lines are...
y = 2x - 7 ?
What is the smallest integer greater than (-5.7)2?
-32
32
33
-33
Which inequality matches the graph?
x<3
x>3
x<3
x>3
-x2-2x+3=-5.
Solve.
x2 - 4x = 5
11 and -7
1 and 3
1.73 and -1.73
5 and -1
Simplify:
3k9
k/3
k/6
6k
Identify the quadrant where the point is located. (10 , -5)
I
II
III
IV
Which quadrants contain x and y coordinates that are the same in sign?
Q1 only
Q1 and Q3
Q2 and Q4
Q 3 only
The start up cost to join eTunes music is $7.95. The variable costs are $0.95 per song downloaded. Write a linear equation that could be used to find how many songs he downloaded.
y = 0.95x + 7.95
y = 7.95x + 0.95
y = 0.95x - 7.95
y = - 0.95x + 7.95
The start up cost to join eTunes music is $7.95. The variable costs are $0.95 per song downloaded. If Will spent $26, write and solve a linear equation to find how many songs he downloaded.
32 songs
33 songs
19 songs
36 songs
One property of similar triangles is that corresponding angles of two similar triangles are congruent. What is the second property of similar triangles?
Corresponding sides are congruent
Corresponding sides are unrelated
Corresponding sides are equal
Corresponding sides are equally proportional
Find the PERIMETER of the large triangle.
the perimeter is 24 units
the perimeter is 36 units
the perimeter is 32 units
the perimeter is 28 units
Max is ordering a salad for lunch. He can choose one of chicken, tofu, hard-boiled eggs, or turkey to have on the salad. He can also pick one vegetable topping. The vegetable choices are sprouts, tomatoes, or olives. How many different combinations can Max create?
7 combinations
12 combinations
3 combinations
4 combinations
A cylinder has a radius of 2 inches and a height of 9 inches. A larger cylinder has a radius triple that of the smaller one. What is the approximate volume of the larger cylinder, if it has the same height?
170 in.3
1,033 in.3
917 in.3
1,018 in.3
How do you solve for the volume of a cube with edge length 5?
5 + 5 + 5
53
52
A formula used to compute the current value of a savings account is A = P(1+r)n, where A is the current value; P is the amount deposited; r is the rate of interest for 1 compounding period, expressed as a decimal; and n is the number of compounding periods.
Riley invested $1,000 in savings bonds. If the bonds earn 6.75% interest compounded yearly, which of these values is closest to the value of his savings account after 15 years?
$1,584.62
$2,651.39
$2,663.90
$1,825.10
Bob needed a start up balance of $150 to open a savings account and saves $40 per month. He incorrectly wrote an equation to represent his amount saved as:
y = 150m + 40
Which answer best describes why his equation is incorrect?
The start up amount is a one time deposit and should not be multiplied by a variable
Both amounts should be multiplied by a variable because they are both related to the amount deposited each month
The start up amount is a one time deposit and should not be multiplied by a variable. "Per" means to multiply; so, $40 per month translates to $40m
