1. Holt CA Course 2 Copyright © by Holt, Rinehart and Winston. All Rights Reserved. Sandra uses 3.6 meters of ribbon to weave a small rug and 4.2 meters of ribbon to weave a large rug. She uses a total of 118.8 meters of ribbon to make 12 small rugs and x large rugs. Which equation can be used to find the number of large rugs she made? Week Day 41 A. 12(3.6) + x(4.2) = 118.8 B. C. D. x(3.6) + 12(4.2) = 118.8 12 + x(3.6  4.2) = 118.8 12 + x + 3.6 + 4.2 = 118.8

2. Holt CA Course 2 Copyright © by Holt, Rinehart and Winston. All Rights Reserved. Which property is used in the equation below? Week Day 42 A. Associative Property of Addition B. C. D. Commutative Property of Addition Distributive Property Inverse Property 3(x + 5) = 3x + 15

3. Holt CA Course 2 Copyright © by Holt, Rinehart and Winston. All Rights Reserved. Rita is playing a board game. If she had 13 points before landing on the spot shown, how many points does she have now? Week Day 43 A. –33 B. C.D. –7 7 33

4. Holt CA Course 2 Copyright © by Holt, Rinehart and Winston. All Rights Reserved. What is the value of xy – y + 5 if x = 3 and y = –1? Week Day 44 A. –7 B. C. D. –3 1 3

5. Holt CA Course 2 Copyright © by Holt, Rinehart and Winston. All Rights Reserved. Which is the following shows use of the least common denominator to simplify Week Day 45 A. B. C. D.