Find three consecutive even numbers whose sum is 66
Answers
Answered by
10
Step-by-step explanation:
let three consecutive even numbers be...
x , x+2,x+4
given their sum = 66
x + x+2+x+4 = 66
3x + 6 = 66
3x = 66-6
3x = 60
x = 60/3
x = 20
so the three consecutive even numbers are...
x = 20
x +2 = 20 + 2 = 22
x + 4 = 20 + 4 = 24
20 , 22 , 24 are the numbers
Answered by
3
Let the three consecutive even numbers be x, x + 2 and x + 4
x + x + 2 + x + 4 = 66
3x = 60
x = 20
Numbers are 20, 22 and 24
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