Answer:
A. 99 sq cm
Step-by-step explanation:
Area of geometric shape
= 2 times the area of one triangle with base a and height c
+ 2 times the area of one triangle with base c and height b
+ Area of rectangle with dimensions a and c.

Since it asks you to estimate, you would round the 4.6 up to 5. The estimate volume would be 125 inches^3; answer C.
5^3=125; 2.5^2=6.25. So the answer to your first question is 125, and the second one is 6.25
Answer:
<em>Solution: (26,15)
</em>
<em>
</em>
<em>Cars washed=26
</em>
<em>
</em>
<em>Trucks washed=15</em>
Step-by-step explanation:
12 because if u had 3 groups of 4 that would be 3+3+3+3