Answer:
- 4
Step-by-step explanation:
Using the rule of radicals
×
⇔ 
Simplify
using this rule

= 
=
×
= 3
Then
- 2
+ 2
= - 2(3
) + 2
= - 6
+ 2
= - 4
D is the right answer because g is midpoint of ah and e is midpoint of ab and eg is parallel to bh so eg equals half bh
Answer:
you should count how many time two or more line touches each other
11 spaces :) 7 minus 11 is -4
No because she can run slow and waste time and not get that far and it will be 3 min. But if you go fast and stop at the same distance it won’t take as long because of your SPEED.