Discover Questions

So do they really only say congradulations? If the Earth is flat then does that mean there was no Moon Landing? What is half of 9 and 5/8 inches?
i know half of 5/8 is 5/16 not sure how to do the 9 inches though? A ball was kicked and made 200 revolutions on the ground and travelled the distance of a 150 m and 72 cm. Find the diameter of the ball? Em q mês ira ocorrer as eleições para 2018?