1. A car travels 40 miles west then goes 30 miles north. How far is the car from its starting point?

70 or 50

Step-by-step explanation:

40+30=70 unless you are dividing the 40 because it is not straight ahead. then it would be 50 you decide.

your answer   is c

step-by-step explanation:

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)