WorksheetsCh.1 and Ch.4 Semester Review 12/10
Total questions: 25
Worksheet time: 2hrs 54mins
Name
Class
Date
1.
Identify the common difference.
97, 86, 75, 64, ...
97, 86, 75, 64, ...
a)
8
b)
11
c)
-11
d)
-8
2.
Identify the common difference.
3, 7, 11, 15, ...
3, 7, 11, 15, ...
a)
6
b)
5
c)
4
d)
2
3.
Given the sequence:
25, 21, 17, 13,...
Write the explicit equation that models the sequence. (Hint: Simplify your equation.)
25, 21, 17, 13,...
Write the explicit equation that models the sequence. (Hint: Simplify your equation.)
a)
an = 4n + 29
b)
an = -4n + 25
c)
an = -4n + 29
d)
an = 4n + 25
4.
What is the 15th term of the sequence an = -3n+50
a)
95
b)
-5
c)
5
d)
-95
5.
Is this an Arithmetic sequence? 5, 4.25, 3.5, 2.75
a)
Yes
b)
No
6.
Solve for a.
a)
a = pw
b)
a = p/w
c)
a = w/p
d)
a = w + p
7.
S = 3F - 24 Solve for F
a)
F = (S + 24)/3
b)
F = S/3 + 24
c)
F = 3S + 24
d)
F = 3(S + 24)
8.
4x + 7 = 23
a)
x = 16
b)
x = 4
c)
x = 9
d)
x = 12
9.
What is the first step to solve this equation:
11 - 3x = 44
11 - 3x = 44
a)
Add 3 to both sides
b)
Subtract 11 from both sides
c)
Add 11 to both sides
d)
Divide 3 on both sides.
10.
x/5 - 13 = 20
a)
145
b)
165
c)
180
d)
190
11.
The objective when solving an equation is to....
a)
isolate the variable.
b)
check the solution.
c)
guess and check.
d)
Combine Like Terms.
12.
What is the first step to solve this equation:
11 - 3x = 44
11 - 3x = 44
a)
Add 3 to both sides
b)
Subtract 11 from both sides
c)
Add 11 to both sides
d)
Divide 3 on both sides.
13.
7,000 g = ____ kg
a)
70
b)
700
c)
7
d)
0.07
14.
John's mom is making lemonade. Her recipe calls for 3 1/2 cups of lemon juice per pitcher. How many gallons of lemon juice would she need to make 10 pitchers?
a)
35 gallons
b)
35 cups
c)
2 3/16 gallons
d)
2 3/16 cups
15.
If a swimmer swam 500 meters in a race, how many kilometers did they swim?
a)
1 km
b)
100 km
c)
1/2 km
d)
1/3 km
16.
What does perimeter mean?
a)
the amount of space inside a shape
b)
the distance around the shape
c)
the amount of space inside a shape divided by two
d)
half the distance around a shape
17.
The distance around an object can be found using:
a)
area
b)
perimeter
18.
If I wanted to fence in my backyard, that would be an example of:
a)
area
b)
perimeter
19.
Solve for z.
a)
20
b)
21.5
c)
12
d)
22
20.
Solve for x.
a)
24
b)
7
c)
3
d)
21
21.
Solve for g. -3.2= 2.4 + 2.1g
a)
2.66
b)
-2.67
c)
2.67
d)
-2.66
22.
a)
1/12
b)
9/12
c)
3/4
d)
1/6
23.
Convert to the units asked to find the perimeter
a)
6 m
b)
12 cm
c)
18 meters
d)
8.5 m
24.
130 students are going on a field trip. Each bus fits 37 students. How many buses will the school need to provide?
a)
3.5 buses
b)
3.52 buses
c)
3 buses
d)
4 buses
25.
Solve for h.
a)
30
b)
20
c)
36
d)
28
100 %
