Unit 3: Evaluating Expressions & Equations

Question 1

Identify the following mathematical property:

Accepted Answer

Associative Property of Addition

Question 2

Using the equation below, what is the value of m?

Accepted Answer

4

Question 3

Solve for: 9n, when n = 9

Accepted Answer

81

Question 4

Name the mathematical property for the following:

Accepted Answer

Distributive Property

Question 5

Solve the following equation: 3 ⋅ 4 - 5 ⋅ 2 = ??

Accepted Answer

2

Question 6

Identify the correct expression for: 19 less than three times a number

Accepted Answer

3n - 19

Question 7

Solve using order of operations: 8 ⋅ 6 + 15 / 3 =

Accepted Answer

53

Question 8

Identify the constant in the following equation:

Accepted Answer

7

Question 9

Solve using order of operations: 10 - 3 ⋅ 2 = ??

Accepted Answer

4

Question 10

Solve for: d3, when d = 3

Accepted Answer

27

Question 11

Solve: 4m + 15, when m = 6

Accepted Answer

39

Question 12

Solve: 5k - 13, when k = 9

Accepted Answer

32

Question 13

Identify the expression that represents: a number divided by 8

Accepted Answer

n / 8

Question 14

Identify the following property: 66(1) = 66

Accepted Answer

Multiplicative Identity

Question 15

Choose the best choice for: A number to the third power increased by 9

Accepted Answer

n3 + 9

Question 16

The coefficient is the ______________________ .

Accepted Answer

The number that multiplies with the variable

Question 17

Which property is shown?

Accepted Answer

Identity

Questions 17