Answer :
1.25 × 15 = 18.75
18.75 ounces of body lotion used after she showered 15 times
35.4 - 18.75 = 16.65
16.7 ounces of body wash left in the bottle after she showered 15 times..
18.75 ounces of body lotion used after she showered 15 times
35.4 - 18.75 = 16.65
16.7 ounces of body wash left in the bottle after she showered 15 times..