Add −26.109+4.08

Answer 1

-21.029

Answer 2

Arthur is playing in his room, which is 24.3 feet above ground. He then descends 39.9 feet to the basement, where is uncle is working in his woodshop. If ground level is 0 feet, which number best describes the location of the basement woodshop?

Answer 3

The basement woodshop is located 15.6 feet below ground level.