Question

PLEASE HELP ME! THERE IS A PICTURE

Answer 1

I think 10

letter C.

Explanation:

divide *2

Answer 2

B. 1/40…. You divide 1/2 by 20 to find out how much hand sanitizer was used on each desk. You can keep change flip meaning keep the 1/2 change the division to multiplication and flip the 20 to 1/20 then multiply. 1/2 by 1/20 which equals 1/40.