1.5 acres of rainforest are destroyed every second for s seconds. express the change in acreage of rainforest. positive or negitive?

For the equation below, x is the input and y is the output. y = -4x + 3 if the input is -8, then the output is

Divide. write in simplest form 41/6 divided by 10

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?