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
The two numbers are 50 and 63. Their sum is 113 and they have a difference of 13.
1 and 0 are the two whole numbers with their sum same as their difference
3 and 9 Difference: 9-3=6 Sum: 9+3=12
39 and 84.
10 and 8
65 + 58 = 123 65 - 58 = 7 The two numbers are therefore 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 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
122 and 123 have.