Q: What two numbers have a sum of 123 and a difference of 7?

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11.5 +/- sqrt(7.25) = 8.8074 and 14.1926 (to 4 dp)

84 + 39 = 123 84- 39 = 45 84 + 39 = 123 84- 39 = 45

Difference. A sum is the result of adding two numbers, and a difference is the result of subtracting two numbers.

Two numbers with a sum of 4 and a difference of 9 are -6.5 and 2.5.

122 and 123 have.

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Suppose the smaller number is x, then the bigger number is x+7 Their sum is 123 ie x + (x+7) = 123 or 2x + 7 = 123 or 2x = 123 - 7 = 116 so that x = 58 and then x+7 = 65 The two numbers are 58 and 65

11.5 +/- sqrt(7.25) = 8.8074 and 14.1926 (to 4 dp)

84 + 39 = 123 84- 39 = 45 84 + 39 = 123 84- 39 = 45

The difference of two numbers is 8. Their sum is 22. What are the two numbers?

the sum of two whole numbers are 77 .their difference is 48.what are the two numbers

Difference. A sum is the result of adding two numbers, and a difference is the result of subtracting two numbers.

Two numbers with a sum of 4 and a difference of 9 are -6.5 and 2.5.

There is no pair of prime numbers that sum to 123.Proof :Any two odd primes will sum to an even number, thus excluding 123 which is odd.Since 2 is the only even prime, the only possible solution is 2 + 121 = 123.But, 121 is not prime because it is 11 x 11.A similar proof shows that there is no pair of primes whose difference is 123.There are two primes that multiply to 123 : - 3 and 41.

The two numbers are 50 and 63. Their sum is 113 and they have a difference of 13.

a difference

the sum of two numbers is

1 and 0 are the two whole numbers with their sum same as their difference