3 years ago

In the diagram, what is the value of x? A. 144° B. 28° C. 5° D. 36°

Mathematics

1 answer:

In-s [12.5K]3 years ago

4 0

X+4x = 180
5x = 180
x =180/5
x = 36

answer
D. 36

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Answer:

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4 years ago

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Viktor [21]

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You have to first substitute every variable into its spot in the equation.

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Great tip

READ THE TEXTBOOK

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