Which expression uses the greatest common factor and the distributive property to rewrite the sum 42+72

10 times as much as 80

bill cut out 16 square and 40 circles. he divided the cut outs into groups so that the same number if square and circle were un each group. what is the greatest number of groups he could have made

The area of a triangle is 1440 cm^2. the base of the triangle is 5 times the height. what is the height of the triangle?

Round 48.073 to the nearest hundredth.

All even numbers up to 1000

Find c if f (x) = - 3 A. x=-3 B. x=5 C. x=6 D. x=-2

Solve the 2 step equation 3x+3=15

Each player on the team is required to run 1.5 miles in less than 15 minutes. One lap around the field is 300 yards. How many laps must a player run to meet the requirement? Calculate to the nearest tenth. (1760 yards = 1 mile) A) 4.5 laps B) 6.

How find the area of a parallelogram when base 9 feet and the side is 8/9 feet

1 00 Mike has 876 toy building pieces to share among himself and 2 friends. He wants each person to have an equal number of pieces. How many pieces does each person get? Show your work.