Answer:
The answer to your question is 7.8 mi
Step-by-step explanation:
Data
H (4,3)
G (10, 8)
Process
1.- Use the distance between to points formula to find the distance
dHG = 
x1 = 4 y1 = 3
x2 = 10 y2 = 8
2.- Substitution
dHG = 
3.- Simplification
dHG = 
dHG = 
dHG = 
4.- Result
dHG = 7.8 mi
I used to when I was younger.
Answer:
A) −31+2n=−55
Step-by-step explanation:
2n−31=−55
2n−31+31=−55+31
2n=−24
2n over 2=-24 over 2
n=-12