The sum of three numbers is 84. The second number is 2 times the third.The third number is 8more than the first. What are the nu
mbers?
1 answer:
Answer:
let the the first number X,
second number be 2×(8x) or. 16x
third number be 8x
equation 1 ,
X + 16x + 8x = 84
or. 25x = 84
or. x = 84 ÷ 25 = 3.36
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