Answer:

Step-by-step explanation:
we know that
She rides for 11.2 kilometers at a speed of 7 kilometers per hour
Using proportion
Find how many hours does she ride

No that statement is not always true. There is only one solution to this equation.
Ray is
years old.
Ron is
years old.
In 2 years, Ron will be two years older than now, so
years old.
Answer:
The answer is A
Step-by-step explanation:
Well, there is an actual way of doing it but I forgot how to do it, my calculator got A so yeah, hope that helps