0
The sum of two numbers is 50 their difference is 10 What is the number?
Wiki User
∙ 8y ago
You can experiment with different numbers (trial-and-error). You can also write this as simultaneous equations:
a + b = 50 (the sum of the two numbers is 50)
a - b = 10 (the difference is 10)
There are several approaches to simultaneous equations; in this case, it is easy to solve by adding the two equations together:
a + b + a - b = 60
2a = 60
a = 30
So, the first number is 30. You can get the second number by replacing in any of the original equations.
Wiki User
∙ 13y ago
Tahmid Aaraf
Add your answer:
Earn +20 pts
Are odd numbers closed under subtraction?
No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.
The sum of two numbers is twenty eight their difference is two?
"the difference between a number and eight is twenty-two
What is the sum or difference of the any two irrational numbers?
The sum or the difference between two irrational numbers could either be rational or irrational, however, it should be a real number.
What is the sum of two odd and even numbers?
The sum of two odd numbers or two even numbers is an even number. The sum of an odd number and an even number is an odd number.
What is the sum of two numbers that equal 113 and their difference is 13?
The two numbers are 50 and 63. Their sum is 113 and they have a difference of 13.
The sum of two numbers is twenty eight their difference is two?
"the difference between a number and eight is twenty-two
Are odd numbers closed under subtraction?
No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.
What is the sum or difference of the any two irrational numbers?
The sum or the difference between two irrational numbers could either be rational or irrational, however, it should be a real number.
The difference between the two numbers is 8. Their sum is 22. What are the two numbers?
The difference of two numbers is 8. Their sum is 22. What are the two numbers?
Iam a two digit even number the sum of your numbers is 13 the difference of your numbers is 1 what number are you?
76
the sum of the two numbers is 548.the difference between the two numbers is 124.find the smaller number?
212
What is the largest prime number that can be written as the sum of two prime numbers and the difference of two prime numbers?
5
The sum of two numbers is 28 and the difference is 4 what is the number?
16 and 12
The sum of two numbers is 9 and their difference is 16 What is the smaller number?
-3.5
What is the smaller number If sum of two numbers is 9 and their difference is 16?
-3.5
What is the difference of 240?
The difference is a subtraction sum between two or more numbers. A single number cannot have a difference.
The sum of two whole numbers is 72 their difference is 48 what are the two numbers?
the sum of two whole numbers are 77 .their difference is 48.what are the two numbers
