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Thepotemich [5.8K]
2 years ago
13

1/2 + 3/5 +3/10. Simplified please!! :)

Mathematics
2 answers:
devlian [24]2 years ago
8 0

Answer: Your answer is 5/7

<u>Step-by-step explanation:</u>

First, you good to add 1/2 + 3/5 to get 1 1/10

Then, you got to add 1 1/10 + 3/10 to get 1 4/10. Next, you got to convert 1 4/10 which is a mixed to an improper fraction to get 14/10.

Lastly, you need to simplify 14/10 by dividing the numerator and denominator each by 2 to get 5/7.

Therefore, your answer is 5/7.

kobusy [5.1K]2 years ago
5 0

Answer:

1\frac{3}{10}

Step-by-step explanation:

The common denominator for 1/2, 3/5, and 3/10 is 10

1/2 * 5/5 = 5/10

3/5 * 2/2 = 6/10

3/10 * 1/1 = 3/10

5/10 + 6/10 + 3/10 = 13/10 = 1\frac{3}{10}

Hope this helps :)

Have a great day!

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we know that

The measurement of the exterior angle is the semi-difference of the arcs which comprises

In this problem

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100\°=(arc\ FEH-arc\ FH)  -----> equation A

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