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noname [10]
3 years ago
6

Help please thank you.

Mathematics
1 answer:
Shkiper50 [21]3 years ago
5 0
3 \sqrt{5} + 6 \sqrt{9} \sqrt{5}
3 \sqrt{5}+6 \sqrt{45}
3 \sqrt{5}+6*3 \sqrt{5}
3 \sqrt{5} + 18 \sqrt{5}  = 21 \sqrt{5}
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Answer:

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Step-by-step explanation:

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Multiply both sides by 15

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Step-by-step explanation:

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4 0
3 years ago
What is the answer?
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