3 years ago

A printer is printing photos. For every 12 photos, the printer takes 4 mins.

Mathematics

1 answer:

notsponge [240]3 years ago

4 0

Answer:

Photos: 3, 12, 21, 27, 30

Minutes: 1, 4, 7, 9, 10

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One counting number is 4 times great as a counting number.The product of the two number is 36.What is the sum of the two number

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Answer:

The sum of the two numbers is 15

Step-by-step explanation:

Let the counting numbers be x and y.

Then we can write the following equations

x=4y.......1 (one is four times greater )

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Putting equation 1 into equation 2, we get

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Hence the numbers are 3 and 12

Therefore the sum of the two numbers is 3+12=15

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