B=5 units that is the answer
15 miles cause you do 5 times 3 and you get 15 miles
Answer:
how many miles did she travel each hour? Then I can answer your question
Answer:
Yes. They are proportional.
Step-by-step explanation:


The left side 0.777 is equal to the right side 0.777, which means that the given statement is always true.
True