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zalisa [80]
3 years ago
7

Rebecca solved

Mathematics
1 answer:
Nuetrik [128]3 years ago
8 0

No.

\sqrt{45}=3\sqrt{5}  \\2\sqrt{20} =2\sqrt5}

If you add them up you DO NOT GET 5\sqrt{5}. According to mathematics, it equals to 7\sqrt{5}.

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3 years ago
300 T(w) = 530 - w
Semmy [17]

T(110) is used to calculate the value of T when w = 110.

<h3>Linear equation</h3>

A linear equation is in the form:

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where y, x are variables, m is the rate of change (slope) and b is the y intercept.

Given the linear equation:

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Hence T(110) is used to calculate the value of T when w = 110.

Find out more on Linear equation at: brainly.com/question/13763238

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2 years ago
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5 0
3 years ago
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Answer: 1 1/4c or 5/4c
3 0
3 years ago
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