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saveliy_v [14]
3 years ago
9

Solve 80% of x = 100 or 0.8x = 100

Mathematics
1 answer:
suter [353]3 years ago
7 0

Answer:

125

Step-by-step explanation:

divide both sides of the equation by 0.8

0.8÷0.8=0.8÷100

any expression divided by 1 is itself

x=100÷0.8

divide the numbers

100÷0.8=125

125 is your answer

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The sum of the angle 5 and angle 6 is 180 degrees. Then the correct option is C.

<h3>What is Supplementary angle?</h3>

When two angles are said to be supplementary angles if their sum is 180 degrees.

A triangle is shown with its exterior angles.

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More about the Supplementary angle link is given below.

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(see image)
bottom right image

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