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joja [24]
3 years ago
9

The sum of two numbers is 15.

Mathematics
1 answer:
4vir4ik [10]3 years ago
4 0

Answer: BRAINLIEST PLZ

5 and 10

Step-by-step explanation:

twice the first and 4 times the second is the same as the second is double the first. let the first be x.

x+2x=15

3x=15

3x/3=15/3

x=15/3

x=5

the first is x, so it is 5, and the second is 2x so it is 10,

so the numbers are 5 and 10

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