There were 149 angelfish and goldfish in an aquarium. There were twice as many guppies as angelfish. After selling 35 goldfish, there are half as many goldfish as angelfish. How many fish are left in the aquarium?

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