Is (124×90)×(1/100×1/100) equivalent to 1.24×0.9?

What value of x will make the triangles similar by the sss similarity theorem?

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?

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)