valladaresbrigi valladaresbrigi

14-04-2018
Mathematics

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Tameka bought three dozen donuts to take into work. There are 12 cake donuts, 6 glazed donuts, 8 chocolate donuts, and 10 blueberry donuts. If she randomly gives donuts to 12 of her coworkers, which of the following is the best prediction of the number of coworkers that will receive a cake donut? A. 2 B. 6 C.4 D.3. help me

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Mrscomputator Mrscomputator

23-04-2018

The correct answer is letter C.

The reason is because there are 12 cake donuts out of the 36 total. This is a simple ratio of 1 to 3. This means one out of every 3 people would get a cake donut. If there are 12 people, this is 4 groups of 3, so one person from each group of 3 is 4 people.

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