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3 years ago

-2/3 divided by (-1/2)

Mathematics

2 answers:

Artemon [7]3 years ago

7 0

Answer:

4/3

fillerfillerfiller

Jlenok [28]3 years ago

3 0

Answer:

1 1/3

Step-by-step explanation:

The way I learned it was to use "Keep, Change, Flip" (or KCF). It is basically "Keep" the first number (-2/3), "Flip" the sign (division symbol), and Flip the second fraction (-1/2) (switch the numerator and denominator). Then you multiply what is left, simplify, and you are done! I hope this helped.

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adoni [48]

Answer:

Step-by-step explanation:

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3 years ago

I NEED HELP ASAP!!! Find the measure of angle A using the image below:

Andreyy89

Answer:

A = 125º

Step-by-step explanation:

Missing angle is the supplement of 157.5

180 - 157.5 = 22.5

----------------------------

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22.5 + (-10x) + (-x + 20) = 180

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---------------------------

A = -10(-12.5)

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3 years ago

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Step-by-step explanation:

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3 years ago

Consider the following equation x= r-h/y.Solve the equation for h

Flura [38]

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Lostsunrise [7]

Answer:

13. alternate interior

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Step-by-step explanation:

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