Answer:
7 inches
Step-by-step explanation:
.5 inch / 50 miles = 5 inches / x miles
x = 500 miles
Answer:
8.06
Step-by-step explanation:
use distance formula
Answer:
x
=
4
,
−
10
Step-by-step explanation:
Answer:
-23x = 7
Step-by-step explanation:
-3x - y =0
×5. ×5 ×5
-15x -5y = 0
-8x +5y = 7
-15x -5y -0
-23x = 7