If A=-3n+2, and B=5n-7, what is the value of A+B, in simplest form? 2n +9
-8n - 5
O-3n
2n - 5

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}