vatsalarorabasi vatsalarorabasi

14-03-2018
Mathematics

contestada

Leanne can clean a fish tank in 30 minutes. Karl can clean a fish tank in 20 minutes. If they work together, how many minutes does it take them to clean a fish tank? (2 points)

Respuesta :

queen6ruby queen6ruby

14-03-2018

it takes them 50 minutes to clean the fish tank together

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dedic23 dedic23

24-02-2021

Answer:

12 minutes

Step-by-step explanation:

Just took the test and got it right

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