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s2008m [1.1K]
3 years ago
15

Three friends went running.

Mathematics
1 answer:
lara31 [8.8K]3 years ago
7 0

Answer:

3 \: miles

Step-by-step explanation:

eric = \frac{9/2}   miles \\ josh \: =  \frac{9}{2}  \times  \frac{5}{6}  =  \frac{45}{12}  =  \frac{15}{4}miles \\ kerry =  \frac{15}{4}   \times  \frac{4}{5}   =  \frac{60}{20}  = 3 \: miles

Hope this helps

Can I have the brainliest please?

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Answer:

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Step-by-step explanation:

Given : Expression 12 \equiv 10 \mod 5

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Solution :

The congruence is in the form x\mod y\equiv r

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So, We find  10 \mod 5

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