Question

One number is 3 times the other and the difference between the numbers is 12. Find the numbers. (Take 1st no. as X and other no. as Y.) *

Answer 1

Step-by-step explanation:

X = 3y

X = y + 12

putting equation 1 in equation 2

3y = y + 12

2y = 12

y = 6

X = 12 + 6

X = 18

hope you understood the answer...

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