- What numbers multiply to 18 and add to 7?
- What two numbers have a sum of 20 and a difference of 6?
- What is the sum of 8?
- What is the sum 18?
- What is the sum of two odd numbers?
- What is the product of 2 numbers?
- What is the sum of two numbers is 15 and their difference is 7?
- What two numbers have a sum of 17 and a difference of 3?
- What is the sum of 19 and difference of 7?
- What is the sum of two numbers is 18 and their difference is 6?
- What is the sum of two numbers is 15 and their difference is 5?
- What two numbers add to 18?
- What 2 Numbers add up to 15?
- What is the sum of 16 and a difference of 2?
- How do you find the sum of 2 numbers?
- What two numbers make 18?
- Does sum mean add?
- What is the sum of two numbers is 19 and their difference is 9?

## What numbers multiply to 18 and add to 7?

1*18, 2*9, 3*6 that would give the required answer of 18 on multiplication and the addition answer of 7..

## What two numbers have a sum of 20 and a difference of 6?

What are the numbers? Answer: -4 and 2. Originally Answered: Two numbers have a difference of 6, the sum of their square is 20.

## What is the sum of 8?

NumberRepeating Cycle of Sum of Digits of Multiples7{7,5,3,1,8,6,4,2,9}8{8,7,6,5,4,3,2,1,9}9{9,9,9,9,9,9,9,9,9}10{1,2,3,4,5,6,7,8,9}8 more rows

## What is the sum 18?

To answer the first part of your question “what is the sum of two numbers that are 18?” 18 + 18 = 36.

## What is the sum of two odd numbers?

Odd numbers have the digits 1, 3, 5, 7 or 9 in their ones place. The sum of two odd numbers is always even. The product of two or more odd numbers is always odd.

## What is the product of 2 numbers?

What is a product? The product of two numbers is the result you get when you multiply them together. So 12 is the product of 3 and 4, 20 is the product of 4 and 5 and so on.

## What is the sum of two numbers is 15 and their difference is 7?

The sum of 2 numbers is 15 and the difference is 7. What is the answer? The smaller number = 7.5-3.5 or 4, and the larger number is 7.5+3.5 or 11. Answer.

## What two numbers have a sum of 17 and a difference of 3?

10 and 7 have a sum of 17 and a difference of 3.

## What is the sum of 19 and difference of 7?

The sum of number 7 and -19 is any real number. =-12. The answer is 12.

## What is the sum of two numbers is 18 and their difference is 6?

“THE SUM OF two numbers is 18 and the difference is 6”. So x+y = 18 and x-y = 6. Algebraically, we can add those two equations to find 2x = 24, so x = 12. And then the other number must be 6.

## What is the sum of two numbers is 15 and their difference is 5?

Answer. Answer: the 2 numbers are 5, and 10.

## What two numbers add to 18?

Factors of 18: The square root of 18 is 4.2426, rounded down to the closest whole number is 4. Testing the integer values 1 through 4 for division into 18 with a 0 remainder we get these factor pairs: (1 and 18), (2 and 9), (3 and 6). The factors of 18 are 1, 2, 3, 6, 9, 18.

## What 2 Numbers add up to 15?

But, there are only two single-digit numbers that add up to 15: 6 and 9, 7 and 8.

## What is the sum of 16 and a difference of 2?

7 and 9. Thus numbers are 7 and 9. a+b=16 and a-b=2, therefor adding the 2 equations 2a=18, or a=9.

## How do you find the sum of 2 numbers?

Answer: Sum means add and product means multiply. The two numbers are 1 and 12, as 1 + 12 = 13 and 1 multiplied by 12 gives 12.

## What two numbers make 18?

There are at least two combinations of two numbers that you can multiply together to get 18….1 x 18 = 18 2 x 9 = 18 3 x 6 = 18 6 x 3 = 18 9 x 2 = 18 18 x 1 = 18 x 18 = 18. x 9 = 18. x 6 = 18.

## Does sum mean add?

In mathematics, sum can be defined as the result or answer we get on adding two or more numbers or terms. Here, for example, addends 8 and 5 add up to make the sum 13.

## What is the sum of two numbers is 19 and their difference is 9?

Answer. Answer: The numbers are 14 and 5.