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PIT_PIT [208]
2 years ago
13

23. Find the perimeter and area of the rectangle below. 10x^2 7xy^2​

Mathematics
1 answer:
coldgirl [10]2 years ago
4 0

Answer:

Area= 70x^3y^2

Perimeter = 20x^2 + 14 xy^2

Step-by-step explanation:

Area is just multiplying the length and width, I multiplied the constants first which gets us 70 then multiplied the variables, they combine however only the x's can be multiplied to each other which results in 70x^3y^2 .  The perimeter you just multiply the length by two and the width by two, they are separate because the variables when added to each other do not combine.  

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Answer:

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Step-by-step explanation:

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