When solving a math problem
Yes, you can have none, one, two, or more!!!!!!!!
Heptagon
It is the apex.
we use it in math. it is called inverse operation
you have to solve the problem
an equation.
This is known as the "Difference".
An algebraic expression
mental math
The same thing its just digits
The sentence is called, "go ask your teacher." (;
That type of math problem is called an algebraic equation.
The product in a math is the answer to a multiplication problem.
Not really. It's basically a website with a bunch of games. Some of them have to do with problem solving, which is probably why it's called "cool math games."
i think a expression im not that sure
a function key a scientific calculator called TAN