If the sum of three consecutive odd numbers is 45, find them.
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hey friend
here is ur answer
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here is ur answer
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Answered by
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Hi!!
Here is your answer:
Let the first odd number be: 2x+1
then, second= 2x+1+2= 2x+3
and third= 2x+1+4= 2x+5
According to question,
their sum is 45
2x+1+2x+3+2x+5=45
6x+9=45
6x=36
x=6
so,
First number= 2x+1= 2(6)+1 =13
Second number= 2x+3 = 2(6)+3= 15
Third number = 2x+5= 2(6)+5= 17
Here is your answer:
Let the first odd number be: 2x+1
then, second= 2x+1+2= 2x+3
and third= 2x+1+4= 2x+5
According to question,
their sum is 45
2x+1+2x+3+2x+5=45
6x+9=45
6x=36
x=6
so,
First number= 2x+1= 2(6)+1 =13
Second number= 2x+3 = 2(6)+3= 15
Third number = 2x+5= 2(6)+5= 17
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