Answer:
The answer should be 45
Step-by-step explanation:
To get the whole are you would have to multiply the lenght with the Width and then take that answer and multiply it with the height
<u>BUT</u>
because you want the surface area, it would be just the lenght and width
15x3=45
so 45 is your answer.
16r^2+ 2r -4r
16r^2 - 2r
2r ( 8r -1)
Answer:
B
Step-by-step explanation:
Answer:
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Step-by-step explanation:
What i can see the total amount is wrong