The number three added to the product of 6 and -10 is what number?
the number is

Which of the following expressions are equivalent ?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

At 6 1/2 cents per pound of string beans how much does 7 pounds cost