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vova2212 [387]
3 years ago
8

3. Andrew wants to buy exercise equipment that costs $140 and the

Mathematics
2 answers:
diamong [38]3 years ago
8 0

Answer:

140 / 5.75 = 24.4

sertanlavr [38]3 years ago
5 0

Answer:

23

Step-by-step explanation:

just trust me

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A polygon has an area of 225 square meters. If the area is tripled, how does each side length change?
krok68 [10]
Let me tell you the process so that you get to the answer
Remember first that the area of a regular polygon with x sides has  each of them a length which can be represented by y 

<span>A = 1/4 * xy^2 * Cot(180/x) </span>
<span>The purpose is to solve for y, so we get </span>
<span>y^2 = 4A/(xCot(180/x)) </span>
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The thing we need to change is A in the previous formula and with that we can use the equaation to be a constant. This could be represented by Z
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3 0
3 years ago
Find the value of x in each case. Give reasons to justify your solutions<br> Q ∈ PR
slavikrds [6]

The exterior angle theorem states that an exterior angle is equal to the sum of its remote interior angles.

With that we know...

m<QRS+m<RSQ=m<SQP

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Which of the following prefixes would be best for measuring small objects like the width of a piece of paper?
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3 years ago
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Murrr4er [49]

Answer:

I'm not so sure that it does

Step-by-step explanation:

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