What are the solutions of 3b+12>27-2b?

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?

How do you write 600 as a product of its prime factors (index! )

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25