600 = 6 hundreds + how many tens + 0 ones

600 = how many tens + 0 ones

600 = how many ones

A store sells 4 cans of nuts for $9. How much would it cost you to buy 7 cans of nuts?

Find the sum 4/10 plus 3/100?

Marvin has 4 books to read for homework this week if you reached two thirds of a book each night how many nights will it take him to read all four books

Are these correct steps for solving 9x^2=108

Simplify 2 (x+4) + 3 (x-4) 5X+4 5x-4 5x

A tree that is 2 feet tall is growing at a rate of 1 foot per year. A 6 foot tall tree is growing at a rate of ½ foot per year. In how many years will the trees be the same height? How tall will the trees be? system of equations

The diameter of a circular rug is 5.6 feet what is the circumference

It takes a person 30 minutes to gather 1 basket of fruit. Working at the same rate, how many baskets can 25 people gather in 8 hours?

Paul and charlene are 420 miles apart. They start toward each other with paul driving 16 miles per hour faster than charlene. They meet in five hours. Find charlene's speed.

8: 1 and 4/5 as an improper fraction