There are an infinite number of pairs that can do that.
Here are a few:
1g and 749g
10g and 740 g
62g and 688g
375g and 375g
314.16g and 435.84g
1,694g and -944g
Add
You would need to add 18.75g of solid NaOH to the 750g of aqueous solution to obtain a 2.5% NaOH solution by mass.
-77
add them all together and then divide the answer by the number of numbers.
It is not possible to add together 5 odd numbers to make an even number.
A compatible number is a number that is easy to add when you add it together.
Always an even number. Think of an odd number as an even number plus a half. Add them up and the two halves make an even.
There are an infinite number of answers. One answer is 2000 + 9.
7 & 11 added together total 18.
Cubes of numbers are made by multiplying a number by itself three times.
The numbers you add together are called addends. If you add one number to another to form a sum, the number you add on can be called the augend. See the Penguin Dictionary of Mathematics.
An odd number.