Dnvathef1 Dnvathef1

10-09-2020
Mathematics

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One number is 3 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 510, find the numbers

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gemccormick gemccormick

11-09-2020

Answer:

82

Step-by-step explanation:

solve a + (3a) + (a + 100)=510

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