3 years ago

Kevin is riding his bike to work.He can bike 6 1/2 kilometers in 3/5 of an hour. How many kilometers can Kevin bike in one hour?

Mathematics

1 answer:

BaLLatris [955]3 years ago

3 0

He car bike 11 kilometers

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Delicious77 [7]

<span>Equation:
0.15x + 0.10(5-x) = 0.11*5
---
Multiply thru by 100:
15x + 10*5 - 10x = 11*5

---
5x = 5
x = 1 liter (amt. 15% oj needed)
----
5-x = 4 liters (amt of 10% oj needed)
======</span>

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konstantin123 [22]

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<h2>Explanation:</h2>

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<h2>Learn more:</h2>

Solving equations: brainly.com/question/10643312

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AURORKA [14]

Answer:

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