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Maurinko [17]
2 years ago
9

A laboratory technician can clean 34 pipettes every hour with an automatic washer. How many can he clean in 12 minutes? (Hint: B

oth time periods must be in the same unit of measurement)
Mathematics
2 answers:
Semmy [17]2 years ago
7 0

Answer:

7

Step-by-step explanation:

you can do a ratio where you have 34 over 60 then cross multiply that ratio with x over 12 and 60x=408 and it equals 6.8 but I am assuming you have to round up.

UkoKoshka [18]2 years ago
7 0

Answer: 6.8

Step-by-step explanation:

34 in 60 minutes

In 12 minutes = ( 12/60) * 34

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8 0
3 years ago
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Answer:

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3 0
2 years ago
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Mandarinka [93]

Answer:

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Hope this helps!

4 0
3 years ago
Read 2 more answers
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