Answer:
the line extends from -2 to 0 and then to +2
1 point is divided into 5 intervals
the whole line has 20 intervals in total
The number line is made of -2 to 2.So i supposed that the little lines in the middle are fractions like 1/2 or 1/4.
Step-by-step explanation:
Answer is A
12+x
____. =0.70
24+x
