John has twice as many brothers as Bob. If Bob has b brothers, how many brothers does John have?

What is the volume of a cylinder with height 4 and radius 2? Use 3.14 for pi.

Philippines $18 for each hour of babysitting how many hours and all would take the look to earn a total of $36

Is p = 6m + 9m a proportional relationship?

Karl is buying a new car. At bank a car loan will cost him 11.5%. At bank B, it will cost 12.25% if he borrows $8,00, how much will he save if he borrows from bank a?

The ratio of boys to girls in 6th grade is 3:5. If there are 39 boys, how many girls would there be?

Based on the formula that you developed in question 3, what is the area of the circle? How do you know your answer is correct? Explain.

Josh has $252 in his bank account this is $12 more than six times the amount of money that Sally has her bank account what equation can be used to represent the relationship between the amount of money josh and Sally have in their bank accountsJosh

On your birthday, you deposited $540.00 in an account that pays 6% simple interest. How much is in the account 3 years later?

the cost of 3 pencils is $2.50. The cost of 4 books is $22.50. What is the cost of 2 books and a pencil?

If a diver is 100 feet below the surface, what is the pressure of the water on the diver?