3 years ago

Tenzin wants to know how much money he can make by mowing lawns. Which of the following is a statistical question?

Mathematics

1 answer:

AnnZ [28]3 years ago

8 0

Answer:

How many people on this block pay someone to mow their lawn.

Step-by-step explanation:

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laila [671]

It's a quadratic equation in disguise. If you let $y=x^{-1}$ , then $y^2=x^{-2}$ , and we can rewrite the equation as

$5y^2-17y+6=0$

Solve for $y$ however you like; we get $y=\dfrac25$ and $y=3$ .

But we want to solve for $x$ , so we have

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Answer:

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Step-by-step explanation:

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The answers are that the number can equal -4 or 1.

You can find this by setting the number equal to x.

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Then you can factor this to find the answers

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Set both equal to 0 and solve.

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Step-by-step explanation:

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