Answer:
The number of miles the train travels in an hour.
Step-by-step explanation:
Hope this helps!
Answer:
C is correct.
Step-by-step explanation:
Khan Academy said so.
Divide them both by three and you will get your answer, which is 5/24
5x+2y = 20
For every hardcover book (x) you will be charged 5$.
For every paperback book (y) you will be charged 2$.
The amount of both types of books you buy has to be under or equal to 20$
Answer:
the answer would be p= 15
Step-by-step explanation: