Answer:x=3
Step-by-step explanation:
-5x=-15
divide by -5
x=3
Answer:
= 426 1/4 hr.
Step-by-step explanation:
5 1/2 = 5.5 Days in a week
7 3/4 = 7.75 hr. Per Day
Total hours in a week = 5.5 × 7.75 = 42.625 hr in a week
In 10 weeks = 42.625 × 10 = 426.25 hr.
Answer: D 87%
Step-by-step explanation:
Ap-ex
