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Readme [11.4K]
3 years ago
12

What is the length of the hypotenuse?

Mathematics
2 answers:
kotykmax [81]3 years ago
7 0

Answer:

Hello! answer: 15

Step-by-step explanation:

12 × 12 = 144

9 × 9 = 81

144 + 81 = 225

√225 = 15

15 × 15 = 225 therefore c = 15 hope that helps!

Pani-rosa [81]3 years ago
5 0
The answer is 15 I hope that helps
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Answer:

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Step-by-step explanation:

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if in two hours she and Marina can be done, then Marina will do 1(the whole job)-2/10 (twice as much as she can do in an hour)=0.8 of the job. So if Marina does 0.8 of the job in two hours, each hour she will do half of it: 0.4 - and this is the correct answer 

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Vedmedyk [2.9K]

Answer:

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Step-by-step explanation:

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The height =8 1/4 m

Converting the mixed fraction to improper fraction in other to simplify it better

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3 0
3 years ago
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Explanation:

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