13 + 8 = 21.
8 + 5 = 13 8 - 5 = 3
-3
13
The sum we need is (8/13) x 100= 61.54%
The square of the sum of 5 and 8 can be expressed mathematically as ((5 + 8)^2). First, you calculate the sum, which is 13, and then square that result. Thus, it translates to (13^2 = 169).
8 plus 5 equals 13
The sum of 8 and 5 is 13. There is then no number with which to calculate its product.
8 + 5 = 13 8 - 5 = 3
-3
13
When you add 8 and 5 the sum will be 13. On the other hand when you add 6 and 7 the sum will be 13. That's why it's equal to 13.
The sum we need is (8/13) x 100= 61.54%
The square of the sum of 5 and 8 can be expressed mathematically as ((5 + 8)^2). First, you calculate the sum, which is 13, and then square that result. Thus, it translates to (13^2 = 169).
The difference between 13 and 5 is 8. 13 - 5 = 8 (check sum is 8 + 5 = 13)
The sum of 8 and 5 is 13 The difference of 8 and 5 is 3 So the question is what is the product of 13 and 3 13 X 3= 39
21
13 and 8 13 + 8 = 21 13 - 8 = 5