45 square feet is the area of the base of the pedestal.
what is rectangular prism?
- A rectangular prism is a 3D figure with 6 rectangular faces.
- To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units.
we know that
The volume of the pedestal (rectangular prism) is given by the formula
V = B × h
where
B is the area of the rectangular base of pedestal
V = 405 ft³
h = 9 ft
put the given values in the formula and solve for B
405 = B × 9
B = 405/9
B = 45 ft²
Therefore, 45 square feet is the area of the base of the pedestal.
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Answer:
See below
Step-by-step explanation:
The initial ordered-pairs are 
We have a rotation of 90 degrees counterclockwise with respect to origin
Note. Previously the points were

After the rotation, we have

Thus, 
Then shifting horizontally to the right 2 units, we get ΔA'B'C'
Thus,

Answer:
6 hours
Step-by-step explanation:
1. Divide the total miles (330) by the speed (55)
330/55 = 6
52 divided by 130 would be 0.4 so if you need it in percent then it would be 4%.
Answer:
8.2p−17.4
Step-by-step explanation:
Distribute:
=(5.2)(p)+(5.2)(−2)+3p+−7
=5.2p+−10.4+3p+−7
Combine Like Terms:
=5.2p+−10.4+3p+−7
=(5.2p+3p)+(−10.4+−7)
=8.2p+−17.4