the sum of three consecutive odd number is 21 what will be the number
Answers
Answered by
0
Answer:
let the nos. be x,x+1,x+2
x+x+1+x+2=21
3x+3=21
x=21/3
x=7
nos are
7,8,9
Answered by
1
Answer:
the numbers is 5,7,9
Step-by-step explanation:
x + x + 2 + x + 4 = 21
3x + 6 = 21
3x = 21-6
3x = 15
x = 15/3
x = 5
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