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14-10-2021
Mathematics

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One number is 3 more than 3 times another. The sum of the numbers is 19. Find the two numbers.
The two numbers are
and

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14-10-2021

Answer:

number x

y = 3x +3

sum = x + y

19 = x + 3x + 3

19 = 4x + 3

19- 3 = 4x

16 = 4x

16/4 = x

x = 4

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