16. Mrs. Rome has of a pan of lasagna 13. of the following rational −2 3 numbers represents a repeating left dinner. She to divide decimal? the leftover lasagna into 4 equal servings. A. −2−5 What fraction of the original pan does 48 each serving represent? B. −1−1 40 A. −1− 12 C. −7− 32 B. −1 6 years younger than Lisa D. −3− C. 25 −1 4 D. −3 8 14. The top students in a distance throwing competition are in the table. 17. Jeff is making fruit punch for the school How many did the winner of the competition throw the ball? dance. He needs 3 cups of pineapple −3 4 juice per batch. If Jeff wants to make Distance Throwing Competition 4 batches of punch, how many cups of −1 Student Distance (ft) 2 pineapple juice will he need? Ashley 162 Craig 156 F. 8 cups −1 4 Fernando 175 Robert 166 G. 12 cups −3 8 F. 525 yards H. 15 cups −1 2 G. 468 yards I. 16 cups −7 8 H. 58 yards −1 3 I. 52 yards 18. Which of the following symbols, when placed in the blank, makes the number sentence true? 0.916666... −1−1 12 15. Define a variable and write ANSWER A. + an expression to represent the following phrase. B. =
13. of the following rational 16. Mrs. Rome has −2 of a pan of lasagna numbers represents a repeating left 3 dinner. She to divide decimal? A. −2−5 48 B. −1−1 40 C. −7− 32 the leftover lasagna into 4 equal servings. What fraction of the original pan does each serving represent? A. −1− 12 B. −1 6 D. −3− 25 14. The top students in a distance throwing competition are in the table. How many did the winner of the competition throw the ball? Distance Throwing Competition Student Distance (ft) Ashley 162 Craig 156 Fernando 175 Robert 166 F. 525 yards G. 468 yards H. 58 −1 yards 3 I. 52 yards 15. ANSWER Define a variable and write an expression to represent the following phrase. years younger than Lisa C. −1 4 D. −3 8 17. Jeff is making fruit punch for the school dance. He needs 3 −3 cups of pineapple 4 juice per batch. If Jeff wants to make 4 −1 batches of punch, how many cups of 2 pineapple juice will he need? F. 8 −1 cups 4 G. 12 −3 cups 8 H. 15 −1 cups 2 I. 16 −7 cups 8 18. Which of the following symbols, when placed in the blank, makes the number sentence true? −1−1 0.916666... 12 A. + B. =