Question

The teacher is sharpening pencils before a test. He needs to sharpen 40 pencils in 2

minutes. At most, how much time can he spend per pencil?
O A
2.5 seconds per pencil
OB
3 seconds per pencil
Oc. 5 seconds per pencil
OD. 20 seconds per pencils

Answer 1

3 seconds

Explanation:

2 minutes equals 120 seconds

120 divided by 40 is 3