Justin buys 12 pencils for $0.56 each. He pays with a $10 bill how much change will he receive back?

there are 350 students in the 7th grade class in 1/5 of them play sports. how how many students play sports?

One kilometer equals how many meters?

A ribbon is 9 inches long. A red ribbon is 1-10 the length of the green ribbon. A purple ribbon is 10 times as long as the red ribbon. What is the length of the purple ribbon

What is 6 times 9 times negative 5 in parantheses?

Prime factorization of 840 show how

How to do two step equations wit subtraction

1.875 divided by 500 word problems

A work crew has a new pump and an old pump. The new pump can fill a tank in 5 hours, and the old pump can fill the same tank in 7hours. Write and solve an equation for the time it will take both pumps to fill one tank if the pumps are used together?

Solve for x. Show your work. 1 x<-12 2

A glass bottle holds 3.75 cups of water. About how many milliliters of water can the bottle hold?