It is 21 and 9. Because you halve 30 to get 15, then add 6 to each to get the difference.
what two factors of -21 add up to -6
The two numbers are 21 and 7.
1 and 20.
The two numbers are 4 and 17.
It is 21 and 9. Because you halve 30 to get 15, then add 6 to each to get the difference.
44
what two factors of -21 add up to -6
24 + 21 = 45 24 - 21 = 3 Therefore, the two numbers are 21 and 24.
20 and 1 Seems to be a common problem. Add the sum to the difference and divide by 2 gives one number. Then start over and subtract the smaller of the two givens from the larger and then divide by 2 to get the other number. So here you have (21+19)/2 and (21-19)/2
The two numbers are 21 and 7.
1 and 20.
The numbers are 26 and 21
37 + 21 = 5837 - 21 = 16The two numbers therefore are 37 and 21.
The two numbers are 4 and 17.
20 and 1. 20 + 1 = 21 20 - 1 = 19
21 and 9 21 - 9 = 12 21+9 = 30