Lisa is loading 75 chairs into a truck. If h represents the number of chairs that she can carry in one load, which expression represents the total number of loads needed to move all the chairs?

What is equivalent to 14a-9a?

On Monday, it snowed a total of 15 inches. On Tuesday and Wednesday, it snowed and additional 4 1/2 inches and 6 3/4 inches respectively. A weather forecaster says that over the last three days, it snowed over 2 1/2 feet.

Whats is 67.24 as a mixed number

Factor completely. 10xy + 3y + 20ax + 6a

Suzanne needs material for her school project. She buys 4.75 yards of material at $5.37 a yard. What is the total cost of the material? Round to the nearest cent

A plumber has 28 feet of PVC pipe that he wants to cut into sections that are 2 1/3 feet long. How many sections of pipe will the plumber have in all?

15% of the population has 20-20 vision. in a class of 32 students, what is the probability that exactly five people have 20-20 vision?

You bought a sachet water machine from indie inc. the cost of the machine was ¢35,000 ...

Five wholes - four fifth

Write five 7 - digits numbers