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Marat540 [252]
3 years ago
5

A life guard works for 15 hours of first aid training and 10 hours of cpr training. what is the ratio of hours cpr to first aid

training?
Mathematics
2 answers:
kolezko [41]3 years ago
5 0
It would be 10:15

hope this helps you
grigory [225]3 years ago
4 0
It would be 10:15, which can be simplified to 2:3 if you divide by 5. Hope this helps!
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The number of his next 42 field goals the kicker will not make will be 35.

<h3>What are ratio and proportion?</h3>

A ratio is a collection of ordered integers a and b represented as a/b, with b never equaling zero. A proportionate expression is one in which two items are equal.

A kicker made 10 of his last 12 field goals.

Predict the number of his next 42 field goals the kicker will not make will be

Let x be the number of his next 42 field goals the kicker will not make.

Then we have

x / 10 ≠ 42 / 12

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More about the ratio and the proportion link is given below.

brainly.com/question/14335762

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