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Leona [35]
2 years ago
9

Simplify the expression: 2 = (a + 5) =​

Mathematics
1 answer:
Levart [38]2 years ago
4 0

Answer:

a+7

Step-by-step explanation:

Iria made a scaled copy of the following triangle. She used a scale factor greater than 111.

What could be the length of the base of the scaled copy of the triangle?

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I'm not for sure about this one but if I did my math right it should be 68 sence it would be 48 if you didnt add 20

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The sound intensity of rustling leaves is 100 times the reference intensity. Use your graph to determine the sound intensity of
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The sound intensity of rustling leaves,  y = 20 decibels

<u>Step-by-step explanation:</u>

y = 10logx

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