125 minutes, or 2 hours and 5 minutes.

cross multiply
5*175=7x
875=7x

125=x
12.5 x 4... hope this helped!
6. 5 shirts 20 minutes Multiply both by 3 to get to 60 minutes
15 shirts 60 minutes
15 shirts per hour
7. 250 miles + 50 miles = 300 miles
300 miles / 5 hours = 60 miles per hour
8. 360 pages / 12 hours = 30 pages per hour400 pages / 30 pages per hour = 13 1/3 hours
= 13 hours and 20 minutes
Answer:
B
Step-by-step explanation:
Complementary angles are when two angles add up to 90 degrees.