15 percent of what number is 12

What is the scientific notion of 8

Multiply (2 5/8) * (-2 3/5)

A rectangular prism has a length of 2 1/2 meters a width of 4 meters and a heigth of 2 1/4 meters what is the volume of the prism

A color called "shocking pink" is made by mixing red paint with white paint. the ratio of red to white is 2 to 7. how mucj red paint should be mixed with 16 fl oz of white?

in 1960 there were approximately 3,000 million people on earth, in 1999 there were 6,000 people on earth what was the approximate rate of increase, in millions of people each year.

A new garage is being built that has room for 46 rows of cars. each row can git 58 cars. how many cars will fit in the garage

4 students ran for class president. In the elction, Mario got 40% of the votes. Jazmyne got 35% of the votes, Arturo got 10%, and Rachel got 60 votes. How many students voted?

A square has side length 6 inches. A parallelogram has a base of 6 inches. The area of the square is equal to the area of the parallelogram. What is the height of the parallelogram? How do i solve this?

The sum of 10 and a number y is equal to 18

How to solve y=3x-5y=-8x-5