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Two numbers have a sum of 40 the difference is 10 what are the two numbers?
2 Numbers are a and b. We have( a>b) a+b=40(1) and a-b=10(2) a=10+b( from 2. Subtracts both side by b) => 10+b+b=40 (from 1. Substitute a with 10+b) => 10+2b =40 => 2b =30 => b =15 =>a=10+15=25 => a=25 b=15.
What is the answer when you add all numbers from 40 to 60?
The sum of the numbers 1 to 39 = 39 x 40 ÷ 2 = 780 The sum of the numbers 1 to 60 = 60 x 61 ÷ 2 = 1830 Therefore the sum of the numbers 40 to 60 = 1830 - 780 = 1050
What two numbers have the sum of 12 and the difference of 8?
The two numbers are 10 and 2
What 2 numbers have a sum of 22 and a difference of 4 what are the 2 numbers?
9 13
The sum of two numbers is 2 and there difference is 6 find these numbers?
0.4 and 2.
What 2 numbers have a sum of 40 and a difference of 10?
25 and 15
Two numbers have a sum of 40 the difference is 10 what are the two numbers?
2 Numbers are a and b. We have( a>b) a+b=40(1) and a-b=10(2) a=10+b( from 2. Subtracts both side by b) => 10+b+b=40 (from 1. Substitute a with 10+b) => 10+2b =40 => 2b =30 => b =15 =>a=10+15=25 => a=25 b=15.
Find two numbers with a sum of forty and a difference of two?
The sum of two numbers witha difference of two equals forty can be set up and solved this way: x + (x - 2) = 40 2x - 2 = 40 2x = 42 x = 21 x - 2 = 19 The two numbers are 21 and 19.
Which two numbers have a difference of 2 and sum of 14?
8 and 6 have a difference of 2 and a sum of 14.
What is the answer when you add all numbers from 40 to 60?
The sum of the numbers 1 to 39 = 39 x 40 ÷ 2 = 780 The sum of the numbers 1 to 60 = 60 x 61 ÷ 2 = 1830 Therefore the sum of the numbers 40 to 60 = 1830 - 780 = 1050
What two numbers have the sum of 12 and the difference of 8?
The two numbers are 10 and 2
The difference of 2 numbers is 1and there sum is 21.what are the 2 numbers?
The numbers are 11 and 10
What is the average of 7 2 9 22?
Sum of numbers = 40 Count of numbers = 4 Average = Sum/Count = 40/4 = 10
What sum of 2 numbers is 5 and their difference is 2?
Three
If The sum of two numbers is 50 and the difference is 2 . What are the numbers?
24,26
What 2 numbers have a sum of 22 and a difference of 4 what are the 2 numbers?
9 13
The sum of two numbers is 2 and there difference is 6 find these numbers?
0.4 and 2.
