A, B and C share 7,560 Naira so that A has 2 1/2 times as much as C, Find their shares. I need a clear working​

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?

1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?