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Svetllana [295]
3 years ago
10

What is the answer to this question

Mathematics
2 answers:
stiv31 [10]3 years ago
8 0
4(d-8)-5 = 9(d+2)+1

Assuming you're looking for d:

Use Distributive Property for both sides
4d-32-5 = 9d+18+1

Combine like terms
4d-37 = 9d+19

Take all d's to one side & numbers to other
-37-19 = 9d-4d

Simplify
-56 = 5d

Divide both sides by 5
d = -56/5

vredina [299]3 years ago
3 0
4(d - 8) - 5 = 9(d + 2) + 1
4d - 32 - 5 = 9d + 18 + 1
4d - 9d = 32 + 5 + 18 +1
-5d = 56
-5d / -5 = 56 / -5
d = -56 / 5
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using this we can learn<span> that the maximum area that can be exclosed by this is 225, because the 2 perimeter lengths that define this rectangle would be 15 and 15.

</span>b(15)×h(15)=225(a)

therefore, your answer is 225 Units

<span>-I hope this is the answer you are looking for feel free to post your questions here on brainly in the future</span>
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