Speed is a scalar, meaning it just has magnitude where velocity is a vector meaning it has magnitude and direction.

## Answers by Kate Z.

what is 9 + 2x = x + 96 (answer)

Hi Vincent! In order to solve for x, we need to get x on one side of the equation. So, we can do that by subtracting 96 from both sides: 9 + 2x - 96 = x + 96 - 96 (will cancel out on the right side of the equation) Next, compute 9 - 96 to decrease the amount of terms we...