Answer :
27.5 minutes
Steps:
1) put into fraction form:
160/20 = 220/x
2) simplify:
160/20 = 8/1
3) cross multiply:
8 • x = 8x
220 • 1 = 220
4) divide on both sides:
8/8 = crosses out
220/8 = 27.5
Answer:
3/8
Step-by-step explanation:
Rearrange, find common denominator.
A=158
Step-by-step explanation: SA = 2 × l × w + 2 × l × h + 2 × w × h
5(4 + 4)
20 + 20
40
Hope this helps!
=)
