By taking the volume of individual prisms and taking the sum of the results.
Composites shapes are made of two or more figure joined or stacked together
The volume of the composite figures made by combining rectangular prisms is derived by taking the volume of individual prisms and taking the sum of the results.
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−5x − y = 21
What is the correct answer for this problem? (SHOW WORK)
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Part B
What mistake did Marco make? (SHOW WORK)
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