D: because if you take 9.50-7.50=2 you would get p=price or the price of the pen.
Hope I helped=)
Hello this is super easy i can help you
Answer: 1255637.46
Step-by-step explanation: asked my teacher
Comparing map distance to real distance we get 2cm/4km. That means 1cm = 2km.
So the map distance is half the real distance (well, technically not as one is in cm and the other in km but it’s enough to think this way) and a real distance of 10km must mean a map distance of half that (again ignoring the units) so we get 5cm.
Answer:
6.
Step-by-step explanation:
|2y-2| when y = 2
= |2(-2)-2|
= |-4 - 2|
= |-6|
= 6.
