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Sum means add them together.
15+20=35
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Find two integers whose product is 75 and whose sum is -20?
95
What is the sum of 15 and w?
15 + w expresses the sum of 15 and w
What is the sum of two numbers 20 the product of the numbers is 75?
If you mean that the sum of the two numbers is 20 and the product is 75, then X+Y=20 and XY=75 solving for Y and substituting: Y=20-X and XY=X(20-X) then X(20-X)=75 and 20X-X2=75 (20X-X2)-(20X-X2)=75-(20X-X2) then X2-20X+75=0 factoring (X-5)(X-15)=0, so X=15 or X=5 if X=5, then Y=75/X=15 if X=15, then Y=75/X=75/15=5
What is the sum of all integers from 1 to 20?
The sum of all integers from 1 to 20 inclusive is 210.
Sum of the angles of a 15- gon?
The exterior angles sum to 3600 , but the interior angles sum to 23400.
What is the expressions 5 multiplied by the sum of 20 and 15?
The sum means the result of adding the numbers. Therefore the sum of 20 and 15 is 35. 5 times 35 is 175 - therefore 5 multiplied by the sum of 20 and 15 is 175.
What is the sum of 5 and a number is 20?
It is: 5+15 = 20
What is the sum between -5 and 20?
The sum of -5 and 20 is 15. The distance between -5 and 20 is 25. The sum of the numbers between -5 and 20 is 180. The sum of the numbers from -5 to 20 is 195.
What do the words 'sum of' mean?
The words, "sum of" mean 'the added together value of'... For instance, "What is the sum of 15, 20 and 45?" The method is to add each of these figures together: EG. 15 + 20 + 45 The answer, of course, is 80 ... written: 15 + 20 + 45 = 80, or 15+20+45=80
What is the sum of eighteen and fifteen?
The sum of 18 and 15 is 33. 10+10=20 & 8+5=13. 20+13=33.
What is the sum of 40 and a difference of 10?
The two numbers are 25 and 15
What is the sum of 1 over 5 and 3 over 4?
4/20 + 15/20 = 19/20
The sum of two numbers is 20 and their difference is 10 Find the numbes?
The two numbers are 5 and 15. 5 + 15 = 20. 15 - 5 = 10.
The sum of two numbers is 20 One number is three times as large as the second number What are the two numbers?
The two numbers that solve this problem are 5 and 15. The sum of 5 and 15 is equal to 20, and 15 is indeed 3 times 5.
How do you write the sum of twenty and a number is negative fifteen?
20+(-15)=5You just took 15 from 20. When adding negative numbers to positive ones, you move LEFTWARD on the number line toward 0 (because that's where the negative numbers are).As I understand the question:If 20 and a number (x) = a negative 15 (-15), then you can write it out as an equation to get the answer:20 + x = -15 is the equation (x represents the number)20 - 20 + x = -15 - (-20) (what you do to one side you must do to the other)x = -35Therefore, the sum of 20 and -35 is -15.
Find two integers whose product is 75 and whose sum is -20?
95
What am I if I am a two digit number between 10 and 40 and the sum of all my divisors?
15
