W = 7/15 L
w = 56
56 = 7/15 L
56 x 15/7 = 7/15 x7 L
L = 120
The perimeter of a square is the sum of all its sides' lengths
That means: perimeter =4*(7m+1)/3
I believe the answers are:
(f o g) (2)= 1/17 and (f+g) (2)= 17.5
Answer:
1.89 and 1.91
Step-by-step explanation:
