The order is ABC (which means that B is between A and C.
AB = AC - BC
AB = 22 - 13
AB = 9
Please don't ask me what the answer is. The question does not make it clear enough to give you one answer. I do suggest you draw a diagram to show both possibilities. Your teacher will likely applaud you for poking holes in the question.
Assuming Ashley didn't take any week off. Ashley earning in the first year: 500*52=$26000 She earns the second year: 26000 * 1.2 = $31200 She spent 5% 31200 * 0.05 = $1560 The remaining yearly earning: 31200 - 1560 = $29640 Weekly earning: 29640 ÷ 52 = $570
