2 years ago

Please help. I need the answer asap

Mathematics

1 answer:

Ymorist [56]2 years ago

4 0

Do u still need the answer its been 2 weeks now!

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We are in school 9 months out of the year. What percent of the year are we in<br> school?

Igoryamba

There are 12 months in a year.

Divide 9 by 12 then multiply by 100 to get the percentage.

9/12 = 0.75 x 100 = 75%

Answer: 75%

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2 years ago

How can this expression be written another way? 56k + 8

alexira [117]

Step-by-step explanation:

8(7k+1)

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2 years ago

Explain how the distance formula can prove Pythagoras' Theorem. In your

Paul [167]

Answer:

Given a triangle ABC, Pythagoras' Theorem shows that:

$c^2=a^2+b^2$

Thus,

$c = \sqrt{a^2+b^2}$

The distance formula, gives an equivalent expression based on two points at the end of the hypotenuse for a triangle.

$d^2 = (x_{2} -x_{1})^2 + (y_{2} -y_{1})^2$

$d = \sqrt{(x_{2}-x_{1})^2 + (y_{2} -y_{1})^2 }$

Therefore when given the hypotenuse with endpoints at

$(x_{1}, y_{1}) and {(x_{2}, y_{2})$

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$(x_{2}, y_{1})$

and that the two side lengths will be defined by the absolute values of:

$(x_{2} - x_{1}) = a$

$(y_{2} - y_{1}) = b$

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2 years ago

If Tom Parsons traveled 232 miles in 4 hours, how many miles should he travel in 8

sesenic [268]

Answer:

464

Step-by-step explanation:

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