Answer:
167.56 hours
Step-by-step explanation:
Total = 175.25 + 162 + 158 + 175
Total = 670.25
Average = 670.25 ÷ 4
Average = 167.56 hours
I need to know the dimensions to solve
x=3h+k/a-3
Attached is the solution. I hope this helps you!!
B