Answer:
A
Step-by-step explanation:
For the first block, you need to multiply a x a x b
3 x 3 x 6 = 54
For the 2nd block, you need to multiply a x a x c
3 x 3 x 12 = 108
Now you need to add both volumes of the blocks
108 + 54 = 162 in^3
11) 88140 divided by 4520 = 19.5 meaning you would need 20 fire extinguishers
Answer:
The answer is 400
Step-by-step explanation:
(200plus79)x(20plus 1)
i am pretty sure
