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e-lub [12.9K]
4 years ago
7

What is the reason for number three in this proof?

Mathematics
1 answer:
Natasha_Volkova [10]4 years ago
4 0

Answer:

opposite exterior angles

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It's just -5-20-49 so the answer would be -74
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3 years ago
Leave the answer as an improper fraction​
Ghella [55]

Hey there!

ANSWER: \frac{23}{20}

EXPLANATION:

To find the answer to your question, you will need to add.

\frac{3}{4}+\frac{2}{5}

First, multiply the denominator.

5*4=20

So the denominator will be 20.

Now move on to the numerator. Multiply 5 by 3.

5*3=15

Now multiply 4 bu 2.

4*2=8

If you want to get the numerator, add what you got after multiply.

15+8=23

The numerator is 23. So now let's complete the fraction.

\frac{23}{20}

This is your answer!

Hope this helps!

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Zinaida [17]

Answer:

<h3>                -2.6m - 5</h3>

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Gary bought a gift for his friend and is having it gift wrapped at the store. The wrapping paper comes in four patterns: floral,
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1/4 = the probability of getting spiral wrapping paper

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