6M Honors Unit 4 Test Review 6.3D, 6.3C, 7.3A, 7.3B, 6.14C

Bobby threw 3 beanbags at a target and scored points based on where they landed. The results are below:

Throw 1 3 points

Throw 2 -5 points

Throw 3 -1 points

What was the total number of points scored by Bobby after 3 throws?

• -4

• 7

• -3

• 9

Tags

6.3.D

Julie had $53 to spend. She returned a phone for $175 refund and bought a charger for $21. How much money in dollars and cents did Julie have to spend after buying the charger?

• $75.00

• $97.00

• $207.00

• $109.00

Tags

6.3.D

Cheryl owes her friend Mark $5 . Her mom gives her $8 to repay him and have some left over. How much money will Cheryl have left after she has repaid Mark?

• $-3

• $3

• $2

• $13

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6.3.D

An Apple store is updating their phones. New iphones that usually cost $450 are on sale for $379. How many dollars will the store manager save if he orders 37 phones at the sale price?

• $2,627

• $14,023

• $16,650

• $-71

Answer explanation

Subtract first, then multiply.

Tags

6.3.D

• 29
• 34
• 18
• 25

Which expression best represents the model shown?

• (-10)5

• 5(-2)

• -2(-5)

• -10(2)

• 0.05

• 0.2

• -0.40

• 0.07

6.3C

A model representing operations with numbers is shown. Which expression is represented by the model?

• -2(-3)

• -2(3)

• -6+2(3)

• 19.50

• 17.75

• 19.75

• 18.55