A swimming pool is open for 7 1/2 hours a day. The pool kepps one lifeguard at a time and each lifeguard shift is 1 1/2 hous long. How many shifts are ther per day?

Using a multiplication table Square P equals 4S

Find the product of - 1 and - 3

Find the area of a square with side length 3/8 inch

A survey about the art program at a school found that 250 students wanted an after-school art program, 150 students wanted art classes during the day, and 100 students thought that the school should have no art program.

A total of 925 tickets were sold for a game for a total of $1150. If adult tickets sold for $2 and children's tickets sold for $1, how many of each kind of tickets were sold?

During a day a student spends 7 hours sleeping, ¹/4 of the day studying and of the time travelling. What fraction of the day is left for other things?

Simplify (x-5) (x^2-2x-6)

Is 0.05 ... irrational?

A shipping container is in the shape of a right rectangular prism with a length of 12.5 feet, a width of 3.5 feet, and a height of 3 feet. The container is completely filled with contents that weigh, on average, 0.96 pound per cubic foot.

How do you Factor this problem 24x^3+4x^2-4x