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Let's put it into equations
a+b=37 (1)
a-b=13 (2)
From (2) we get a=b+13, putting into (1) : b+13+b=37
Thus 2b+13=37 and 2b=24 and b=12 thus a=25
Wiki User
∙ 11y ago
Let's call the two numbers x and y. We know that x + y = 37 and x - y = 13. Solving these two equations simultaneously, we can add the second equation to the first equation to eliminate the y variable and find the value of x. Putting the value of x back into one of the two equations will give us the value of y.
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What two numbers add up to 63 and have a difference of 13?
38 and 25
The difference of two number is 23?
The numbers could be -10 and 13.
What is the product of two whole numbers if their sum is 20 and positive difference is 6?
The product of the two whole number is 13*7=91 This is because when u add both equations (a+b=20 with a-b=6) then u can get a=13 and b=7
What is the difference between two consecutive prime numbers that you add together to yield 30?
13+17 = 30 13-17 = -4 But 17-13 = 4
Iam a two digit even number the sum of your numbers is 13 the difference of your numbers is 1 what number are you?
76
What two numbers add up to 63 and have a difference of 13?
38 and 25
What is the difference between 13 and 16?
The difference between 13 and 16 is 3. To find the difference between two numbers subtract the larger number by the smaller number. (16-13=3)
What two numbers add to equal 22 with a difference of 4?
13 + 9 = 22 13 - 9 = 4
You are thinking of a number add the number to itself then subtract 13 The answer is 37 what is the number?
25. work backwards. take 37 ADD(instead of subtract) 13 to it. then take 50 and divide it by two.
The difference of two number is 23?
The numbers could be -10 and 13.
What is the product of two whole numbers if their sum is 20 and positive difference is 6?
The product of the two whole number is 13*7=91 This is because when u add both equations (a+b=20 with a-b=6) then u can get a=13 and b=7
What is the difference between two consecutive prime numbers that you add together to yield 30?
13+17 = 30 13-17 = -4 But 17-13 = 4
What two consecutive square number have a difference of 13?
6 and 7. They are (13-1)/2 and (13+1)/2
Can you add two of the numbers 6-13-2-12-7-14 and get the number 17?
no
What is a two digit prime number whose digits add up to 13?
67
What is a two digit multiple of 5 whose digits add up to 13?
The number is 85.
Iam a two digit even number the sum of your numbers is 13 the difference of your numbers is 1 what number are you?
76
