Answer:
The area of the walls is 
Step-by-step explanation:
we know that
The area of the walls is equal to the perimeter of the conference room multiplied by the height of the ceiling
so
=2,160\ ft^{2}](https://tex.z-dn.net/?f=A%3D2%5B40%2B50%5D%2812%29%3D2%2C160%5C%20ft%5E%7B2%7D)
Hey You!
1 quarter = 25 cents
25 × 6 = 150
1 nickel = 5 cents.
5 × 6 = 30
3 pennies = 3 cents.
3 × 6 = 18
Add them all up:
4.87 + 1.50 + 0.30 + 0.18 = 6.85
There were $6.85 in the coin bank after 6 days.
Answer:
C
Step-by-step explanation:
- - Sole:

Final answer:<span>0.004</span>