Suppose that a celebrity gets a new follower every 15 minutes. What is the probability that this celebrity will have to wait 30 minutes to get a new follower?

Two integers, a and b, have different signs. The absolute value of integer a is divisible by the absolute value of integer b. Find two integer the fits thud description. Then decide of the integer.

Three numbers have an average of 15. If two of the numbers is 10 and 12, then what is the other number?

Jody earns $140 more per month then Frank. If their monthly salaries total $2760, what amount does each earn?

A factory makes 394 motorcycles each week. If there are 52 weeks in a year, how many motorcycles will they make in a year

Write a proportion that can be used to find the part if you know the base and the percent. Then, solve the proportion.

The width of a rectangle is 4ft and the diagonal length of the rectangle is 13ft which measurement is closest to the length of this rectangle in feet

16x 3 + 28x 2 + 22x+15 is divided by 4x+54x+5?

If 9 oranges cost $1.50, what's the cost of twelve oranges at the same rate?

The distance to your cousin's house is 676 miles, and the distance to Chicago is 52 miles. If it took 13 hours to drive to your cousin's house, how long would it take to drive to Chicago?

Jane is staining the wooden floor of a court. The court is in the shape of a rectangle. Its length is 43 feet and its width is 36 feet. Suppose each can of wood stain covers 172 square feet. How many cans will she need to cover the court?