MARCH MADNESS REVIEW

The high temperature on Monday was -14 F. On Tuesday the high temperature was 24 F. Which integer represents the difference in temperature between the two days?

• 10 F

• -10 F

• 38 F

• -38 F

Which equation best represents the associative property of multiplication?

• ( 5+6) x 7 = 7 x (5 + 6)

• ( 5 x 6) x 7 = 5 x (6 x 7)

• 5 x 7 = 7 x 5

• 5 x 7 = 5 x 7

Keith jumped a total of 18.744 after 3 attempts at the long jump. How many feet did he jump at each attempt if he jumped the same distance each time?

• 21.744 feet

• 15.744 feet

• 9.248 feet

• 6.248 feet

Tony scored n points in the first basketball game of the season. The expression represents the total number of points that Tony scored in the first three basketball games of the season. Which expression is equivalent to the total number of points that Tony scored in the first 3 games?

(n) + (2n) + (2n - 3)

• 2n

• 5n - 3

• 4n -3

• 12

The equation can be used to calculate the number of boxes of markers that Ms. Cade purchased.

18b - 2 = 214

How many boxes of markers did she buy?

• 11

• 16

• 12

• 20

Jimmy drove 198 miles on the first day, 150 miles on the second day, and 210 miles on the third day. If the entire trip took 9 hours, what was the average driving speed?

• 55 miles per hour

• 62 miles per hour

• 66 miles per hour

• 70 miles per hour

During a bake sale 112 dozen of cookies were sold in 13 hours. What was the unit rate for the dozens of cookies sold per hour?

• 12

• 21

• 61

• 92

What is the supplement of 2x + 50?

• 50

• 130

• 25

• 65

How many feet of fencing do you need to fence a rectangular yard that is 25 by 85 feet?

• 2125 feet

• 170 feet

• 50 feet

• 220 feet

How many square feet of tile are needed to cover a 45 by 100 feet rectangular kitchen?

• 390 square feet

• 450 square feet

• 4500 square feet

• 145 square feet