Answer:
Step-by-step explanatin
it affects it because your going from smaller tires witch make it easier to make turns go faster things like that when you put bigger tires on the car it is gonna raise the car and have a whole differnt outlook
She practiced 630 hours in all because you multiply 18x35
7/10 you can not simplify tht fraction any more. 7 does not go into
10 evenly.