Answer:
Please see the attached files:
1) 7 = 7.0
2) 23 = 23.0
3) 1.562 = 1.6
5000 cubic ft is the correct answer
x=19
Step-by-step explanation:
(7x+7) + (2x+2) = 180
9x + 9 = 180
9x=171
8838715
hope this helps:)