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CHAPTER 2 CUMULATIVE REVIEW #1-26
By Mari Yahner
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Last updated over 2 years ago
26 questions
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Question 1
1.
Simplify:
21
0.25
13
Question 2
2.
Simplify:
8
6
24
Question 3
3.
Simplify:
56
-4
24
Question 4
4.
Simplify:
42
108
30
Question 5
5.
Simplify:
10
34
8
Question 6
6.
Simplify:
16
0
-16
Question 7
7.
Evaluate the following expression:
2a - 6
when
a = 1
-4
15
8
Question 8
8.
Evaluate the following expression:
-5b
when
b = -6
30
-30
-11
Question 9
9.
Evaluate the following expression:
7(c - 4)
when
c = 4
56
0
7
Question 10
10.
Evaluate the following expression:
24
3
12
Question 11
11.
Does the following expression form an equation?
-12
and
2x
when
x = -6
Yes
No
Question 12
12.
Does the following expression form an equation?
6 * 6
and
4(16 - 6)
Yes
No
Question 13
13.
Name the
property
shown in the following equation:
32 + 0 = 32
Commutative Property of Addition
Associative Property of Addition
Identity Property of Addition
Additive Inverse
Question 14
14.
Name the
property
shown in the following equation:
10 + y = y + 10
Commutative Property of Addition
Associative Property of Addition
Identity Property of Addition
Additive Inverse
Question 15
15.
Name the
property
shown in the following equation:
12 * 1 = 12
Commutative Property of Multiplication
Associative Property of Multiplication
Identity Property of Multiplication
Multiplicative Property of Zero
Question 16
16.
Name the
property
shown in the following equation:
(x * 5) * 7 = x * (5 * 7)
Commutative Property of Multiplication
Associative Property of Multiplication
Identity Property of Multiplication
Multiplicative Property of Zero
Question 17
17.
Simplify the following expression:
5x + 3x
8x
15x
8x^2
Question 18
18.
Simplify the following expression:
2ab + 3ab - 7ab
12ab
-2ab
2ab
Question 19
19.
Simplify the following expression:
12x - 4y + 3x
15x - 4y
11xy
8x + 3y
Question 20
20.
Simplify the following expression:
6c + 4 - 3 + c
7c + 1
8c
7c + 7
Question 21
21.
Simplify the following expression:
3(x + 4)
3x + 7
3x + 12
7x
Question 22
22.
Simplify the following expression:
10(n - 3)
10n - 7
7n
10n - 30
Question 23
23.
Simplify the following expression:
-(5 - x)
-5 + x
-5 - x
-6c
Question 24
24.
Simplify the following expression:
15x + 5(x - 4)
20x^2 - 80
20x - 20
0x
Question 25
25.
Identify the
variable equation
that matches the following math sentence.
Jaime's age is 4 more years than Megan's age.
J = M + 4
M = J + 4
J = 4M
Question 26
26.
Use the formula
P = 2L + 2W
to find the
perimeter
of the following rectangle:
L = 30 ft
and
W = 3 ft
P = 90 ft
P = 33 ft
P = 66 ft