Answer:
42 / 7 = 6
Step-by-step explanation:
There are 6 rows in the class room.
1 person = 130 + (60x7) + 350 = 900
4 people = 4 x 900 = 3600
I think this is right !
Answer:
A. 144 ft^3
Step-by-step explanation:
Answer c = (a-b)/d
Step-by-step explanation:
subtract b and divide by d
