Solve m/x = k-6 for m

Which function has the domain x> -11?

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red