4(p-5) = 2p+18 i need all the steps
2 answers:
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view explanation please !
<em>What are we asked to do ?</em>
We are asked to isolate w (get w by itself) .
To do that , divide by lh on both sides :
So the right formula is :
Answer:
The length of the rectangular box is 30 centimeters.
Step-by-step explanation:
Let suppose that rectangular box is closed. The rectangular box is represented by a parallelepiped, whose surface area (), measured in square centimeters, is defined by the following formula:
(1)
Where:
- Width, measured in centimeters.
- Height, measured in centimeters.
- Length, measured in centimeters.
If we know that ,
and
, then the length of the rectangular box is:
The length of the rectangular box is 30 centimeters.