You can't take a sum if you only have one number. If you mean the sum of 14 and 8, well, just add them... 14 + 8 = 22... XD
7 and 15.
14
The first integer must equal 77 - 69 = 8 , since doubling it increases the sum by this amount. Similarly, the second integer must = 91 - 69 = 22. Then the third integer is 69 - 22 - 8 = 39.
The sum of 8 and 2 is 10
The difference of two numbers is 8. Their sum is 22. What are the two numbers?
You can't take a sum if you only have one number. If you mean the sum of 14 and 8, well, just add them... 14 + 8 = 22... XD
It is: 2(8+3) which is 22
7 and 15.
14
22
When we add 22 and -14 it is the same as 22-14. In general adding a negative number is the same as subtracting the number. The answer is 8.
The first integer must equal 77 - 69 = 8 , since doubling it increases the sum by this amount. Similarly, the second integer must = 91 - 69 = 22. Then the third integer is 69 - 22 - 8 = 39.
When we add 22 and -14 it is the same as 22-14. In general adding a negative number is the same as subtracting the number. The answer is 8.
The sum of 8 and 2 is 10
22 + 14 + 8 = 14 + 22 + 8 [the commutative property of addition allows you to change the order of the operands] = 14 + (22 + 8) [by the associative property, the order in which the additions are performed does not matter] = 14 + 30 = 44
6 and 8