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Y_Kistochka [10]
3 years ago
11

If angle A and angle B are supplementary angles and angle A is eight times as large as angle ​B, find the measures of angle A an

d angle B.
Mathematics
1 answer:
ruslelena [56]3 years ago
6 0

Step-by-step explanation:

A=8B  

A+B=180

8B+B=180°

9B=180°

B=20°

so  

angle A =8×20=160°

angle B= 20°

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3 years ago
A farmer is going to plant more than 50 acres in corn this year.
Nina [5.8K]

Answer:

+ 1) is an even number.

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is even. QED

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7 0
3 years ago
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A line has a slope of -4 and passes through the point (2,-5) <br> which is the equation of the line
dimulka [17.4K]

We will be using the Point Slope formula which is y-y_{1} =m(x-x_{1} )

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Then we can subtract 5 from each side to get the answer:

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6 0
3 years ago
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Step-by-step explanation:

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