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3 years ago

The interior angles formed by the sides of a quadrilateral have measures that sum to 360°.

Mathematics

2 answers:

Sergio039 [100]3 years ago

7 0

Add 3x and 2x together to get 5x. Then do 88+108-6 and you get 190. To find x now all you have to do is use 5x+190=360 to get x.
360 -190= 170 now you have 5x=170 divide 170/5 and that will give u the value of x.

shtirl [24]3 years ago

4 0

You answer should be 34 Degrees.

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Answer:

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Step-by-step explanation:

Undo what is done to P.

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3 years ago

Christine's middle school has a total of 900 students and 45 teachers . The local high school has 110 teachers & a student-t

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Answer:

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Step-by-step explanation:

To find the number of students, create a proportion which is two equal ratios. Since the middle school and the high school are proportional then they have equal ratios.

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Solve for x by cross multiplying by multiplying the numerator and denominator of each fraction.

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emmasim [6.3K]

Answer:

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UNO [17]

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Step-by-step explanation:

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