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half of 21 = 10.5
half of 5 = 2.5
10.5 - 2.5 = 8
10.5 + 2.5 = 13
13 + 8 = 21
13 - 8 = 5
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The sum of two numbers is 30 and the difference of the numbers is 12 What are the two numbers?
It is 21 and 9. Because you halve 30 to get 15, then add 6 to each to get the difference.
The sum of two numbers is 28 the difference is 14 what are the two numbers?
The two numbers are 21 and 7.
What are the two numbers If the sum of two numbers is 21 The difference of two numbers is 19?
1 and 20.
Two numbers have a sum of 21 what is their difference is 13?
The two numbers are 4 and 17.
What two numbers can you add to get -9 and multiply to get 30?
21
The sum of two numbers is 30 and the difference of the numbers is 12 What are the two numbers?
It is 21 and 9. Because you halve 30 to get 15, then add 6 to each to get the difference.
When you add these two numbers their sum is 43 when you subtract them their difference is 1 what number is it?
44
The difference between two numbers is 3 the sum of the numbers is 45 what are the two numbers?
24 + 21 = 45 24 - 21 = 3 Therefore, the two numbers are 21 and 24.
The sum of two numbers is 21 The difference of the two numbers is 19 What are the two numbers?
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 sum of two numbers is 28 the difference is 14 what are the two numbers?
The two numbers are 21 and 7.
What are the two numbers If the sum of two numbers is 21 The difference of two numbers is 19?
1 and 20.
Two numbers have a sum of 47 their difference is 5 what are the two numbers?
The numbers are 26 and 21
What sum of two numbers is 58 and their difference is 16 find the numbers?
37 + 21 = 5837 - 21 = 16The two numbers therefore are 37 and 21.
Two numbers have a sum of 21 what is their difference is 13?
The two numbers are 4 and 17.
The sum of two numbers is 21 The difference of the two numbers is19 What are the two numbers?
20 and 1. 20 + 1 = 21 20 - 1 = 19
Two numbers have a sum of 30 and a difference of 12 find the two numbers?
21 and 9 21 - 9 = 12 21+9 = 30
What two numbers add to 100 but add to 21?
121
