Answer:
12
Step-by-step explanation:
Because I think it is
Olivia applied the scale factor to the measurements of the model she saw. We need to know those in order to calculate the new ones.
Here’s a small hint: “miles per hour”
Put the amount of miles over the amount of hours then calculate the amount from there! It’s either the 2nd option or the 4th one! Hope it’s helpful!
