There are 10 less trumpet players than saxophone players. the number of saxophone playere is 3 times thr number of trumpet players. how many trumpet players are there?

If the dimensions of a rectangular prism are 5 ft x 3.5 ft x 2 ſt, what is the surface area?

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8