Convert 0.562 base 5 to base 2

You are assembling pieces of an iron gate to complete a fence. the finished gate will look like the one below. in order to assemble the gate it is important to under how the pieces are related. part 1: how are pies 1 and 2 in the archway related? part 2: how are the rectangular sections 5 and 6 in the center of the gate related to each other?

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?