LT#6 Review WKSHT - - Check Answers

1. If x = y, Identify the example that represents the Multiplication Property of Equality?

• a) $219.95

• b) $120.20

• c) $69.95

• d) $32.45

4. What property would allow a mathematician to rewrite an expression by arrange the terms in order from the highest exponent to the lowest?

• Commutative Property

• Associative Property

• Distributive Property

• 198 hours

• 113 hours

• 195 hours

• 590 hours

7. A truck driver traveled 500 miles in h hours. If the driver averaged 60 miles per hour, which equation could be used to find the number of hours they drove?

8. What does the solution of x = 3 mean in the context of the problem? (Refer to the review worksheet)

• 3 computers being repaired

• 3 hours of labor

• 3 parts were needed for the computer

• 3 people worked on the repairs

9. Identify which answer has the correct match of the 3 properties with the three situations (refer to review worksheet).

• a. Associative

  b. Commutative

  c. Distributive

• a. Commutative

  b. Distributive

  c. Associative

• a. Distributive

  b. Associative

  c. Commutative

• a. Associative

  b. Distributive

  c. Commutative