You could do 0.9 1.6 3.5 dont know of thats what you ment but they all have decimals :)
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.
Learn more about rectangular prism
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Answer:
66
Step-by-step explanation:
B because the variable (x) is not raised to any power.
Answer:
Yes they are equivalent, both equations equals 
Step-by-step explanation:
We first simplify Olivia's equation

1. we combine like terms in the equation: 



Now we simplify Isabella's

1. we do distributive property



If you have any quesitons feel free to ask