Peter's pants palace advertises the following sale: shirts are 1/2 off the original price, pants are 1/3 off the original price, and shoes are 1/4 off the original price. if a pair of shoes costs 40$, what is the sales price.

a) the shoes would cost 30$ after the sale is applied to it.

b) the pants would cost 22$ after the sale is applied to it.

Step-by-step explanation:

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation: