Question

Please help me with my problems?

Answer 1

from 8 :00 - 12 : 15 = 4hours 15 mins = 11 × 4 + 11/4 = 44+2.75 = $46.75

Similarly from 13:00 - 17:15 = 4 hours 15 mins = 11×4 +11/4= 44+2.75=$46.74.

Therefore, Total will be $ 93.50…..in the nearest hundredth