Kenny bought a 50-pound bag of chicken feed for $29.98 and a 25-pound bag for 15.49. Can you use proportional reasoning to find the price of a 40-pound bag?

If 3x+8=3x+8 is it one solution or no solution

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?

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?