Fiab Expressions and Equations II

Peter had a starting balance of $482.32 in his checking account. Which equation shows how to find his balance, b, after he withdrawals $45?

• b = $482.32 + $45

• b = $482.32 - $45

• b = $482.32 x $45

Emily's team scored 12 points in the first half of the game. At the end of the game her team had a total of 26 points. Which equation can be used to find p, the number of points her team scored in the second half of the game?

• 12 + 26 = p

• 12 - p = 26

• 12 + p = 26

Susan buys 3 packages of 8 apples. She uses 15 apples to make applesauce. Which equation shows how to find the number of apples, a, Susan has left?

• 3(8) - 15 = a

• 15 - 3 + 8 = a

• 3 x 8 + 15 = a

Emily had $50. Then she worked 8 hours for $10 each hour. Which expression matches the words?

• 50 + (8 x 10)

• (50 + 8) x 10

• 50 + 8 + 10

What is the solution of 9 + k = 18

• 18

• 9

• 27

• 7

Evaluate the expression (4³ - 4) + 12 ÷ 3

• 64

• 12

• 24

• 6.6

What is the solution of 3w = 30

• -10

• 90

• 10

• 12

What is the solution of a - 5 = 9

• 14

• -4

• 5

• 4

Choose the equivalent expression.

6(4c + 5)

• 24c + 5

• 24c + 30

• 4c + 5

• 4c + 30

Janeen's mother is 47. She is 26 years older than Janeen. Which equation can be used to find Janeen's age j?

• j + 26 = 47

• 26j = 47

• j - 26 = 47

• 47j = 26