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gladu [14]
3 years ago
5

One number exceeds the other by 9 and their sum is 81. Find the numbers.

Mathematics
1 answer:
julsineya [31]3 years ago
3 0

Answer:

36, 45

Step-by-step explanation:

Using equations you get x + x+9=81 because one number is 9 more than the other and the sum is 81. Simplifying you get, 2x = 72. Divide both sides by 2 to get x=36. Remember this is only x so to get the other number you have to add 9 to 36 to get 45 as the other number.

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