the sum and difference of two numbers are 29 and1 then find the two numbers
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Define x:
Let one of the number be x
The other number is 29 - x
Form equation and solve x:
The difference is 1
x - ( 29 - x) = 1
x - 29 + x = 1
2x - 29 = 1
2x = 30
x = 15
Find the numbers:
x = 15
29 - x = 29 - 15 - 14
Answer: The two numbers are 14 and 15.
Answered by
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hey dear your answer is here:-
sum of two numbers = 29
difference = 1
x-( 29-x) = 1
X -29 +X = 1
2x -29 = 1
2x = 1+29
2x = 30
X = 30 /2
X= 15
1st number is 15
2nd number is 14 ( x-1)
15-14 = 1
15+14 = 29
hope it helps
sum of two numbers = 29
difference = 1
x-( 29-x) = 1
X -29 +X = 1
2x -29 = 1
2x = 1+29
2x = 30
X = 30 /2
X= 15
1st number is 15
2nd number is 14 ( x-1)
15-14 = 1
15+14 = 29
hope it helps
Thundervignesh:
Hello
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