Math, asked by Paigelozza07, 10 months ago

The sum of three numbers is 72 The second number is 7 times the first. The third number is 18 less than the second. What is the first number?

Answers

Answered by manassherki27

6

Step-by-step explanation:

the answer which you want is 52

Answered by kkkaaaccceeeyyy

0

Answer:

first number = 6

Step-by-step explanation:

x+7x+7x-18=72

15x-18=72

15x=90

x=6

first number=6

second number=42

third number=24

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