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3 years ago

13

The number of donuts produced by a machine is directly proportional to the time the machine runs . The machine produces 380 donu

ts in 20 minutes . How many donuts can the machine produce after running for 45 minutes?

1 answer:

mrs_skeptik [129]3 years ago

5 0

Answer:

855 donuts

Step-by-step explanation:

380/20 = 19 donuts per minute

19 × 45 = 855

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