The value of n is a distance of 3 units from 1 1/2 on a number line

n = -1 1/2, 4 1/2

Step-by-step explanation:

So here we will have two equations since we do not know which direction n is from 1 1/2

I converted the mixed numbers to improper fractions to make it easier to add/subtract to

Our first equation, n + 3 = 3/2, we need to subtract 3 from both sides and we get n = 3/2 - 3

For our second equation, n - 3 = 3/2, we need to add 3 to both sides and we get n = 3/2 + 3

2.

according to newton’s cannonball model, what happens if the cannonball's velocity is enough to overpower the pull of earth’s gravitystep-by-step explanation: