Answer:
wheres the rest of question?
Step-by-step explanation:
always
12 dimes and 21 nickles
25 = 5.2 + 8 + x
5.2 + 8 = 13.2
25 = 13.2 + x
25 - 13.2 = 11.8
11.8 = x
The unknown side is 11.8 ft.
tht looks so difficult