Answer:
63 feet ^2
Step-by-step explanation:
Well assuming your presented with length and width.
9*7=63
Answer:
-20
Step-by-step explanation:
7m − 4 − 9m − 36 = 0
-2m - 4 - 36 = 0
-2m - 40 = 0
-2m = 40
m = -20
Answer: 1330in³
<u><em>Explanation</em></u>
To find the volume for a triangular prism, we multiply the Base, Height and Length by 1/2.
19 is the Base.
14 is the Height
10 is the Length.
Formula: 
So, set up the problem like this.

Now, solve.

Hence, your answer is 1330in³
The answer is 3. 8 divided by 1/3 is 24 and 8 times 3 is 24