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Rational equations representing work and rate
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Rational equations representing work and rate

Rational equations representing work and rate-example-1
User Henrik Hartz
by
5.4k points

1 Answer

1 vote

Answer:

3.6hours

Explanation:

kevin-6hrs

so he gets 1/6 called in 1 minute

Anne-9 hrs

so she gets 1/9 called in 1 minute

together

1/6+1/9=5/18 called in one minute

so what about all which are 18/18

you get 3.6 hrs I guess

User Ankit Tyagi
by
6.0k points
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