Answer:
150.6 ft^9
Step-by-step explanation:
The easisest way to solve this problem is to convert everything to the same unit
1 cu yd = (27 cu ft)
1 cu in = (0,000578704 cu ft)
The expression is
6cu yd* 9cu ft * 134cu in + 1cu yd* 12cu ft* 200cu in
= 6(27 cu ft) * 9cu ft * 134(0,000578704 cu ft) + 1(27 cu ft)* 12cu ft* 200(0,000578704 cu ft)
Please see attached image below
The answer is
150.6 ft^9
