A chemistry set costing 38.50 marked up 32% in cost

A water tank is in the shape of a right triangular cylinder with a height of 20 feet and a volume of 320 (3.14) cubic feet. what is the diameter, in feet, of the water tank?

If its length is 2x-3 feet and its width is 5x+1 feet, what is the actual length and width of the rectangle? (a rectangle has an area of 1281 square feet.)

How do you multiply and divide integers with models

How much you need to deposit today to have $1000 in 5 years at 3%.

how many tiles are needed to cover a square patio measuring 18 ft on a side if each tile covers 1 square ft

The length is 11 inches, width is 4 inches, and the length is 5 inches. What is the volume

how do you increase 60 by 15%

There are two spinners containing only black and purple slices. Spinner A has 3 black slices and 12 purple slices. All the slices are the same size. Spinner B has 2 black slices and 6 purple slices. All the slices are the same size.

13. The outboard engine on Steve's boat uses a fuel-to-oil mixture in a 50:1 ratio. If Steve puts 2.5 gallons of fuel in the tank, how many fluid ounces of oil does he need to add?

If f (x) = 2x+4 and g (x) = 3x-7; then find (f+g) (4)