we just cross multiply but in order:
2 miles = 0.5 hours
y miles = 1 1/3 hours
(then cross multiply)
answer should be : 1.33 miles
90 Degree Or 45 Degree Not really sure But I would really choose not 90degree

all you have to do next is add all of them in one equation and equate them to 18
when you find x, replace in each expression to get your answers
Answer: A
Step-by-step explanation: v= 4/3 pi r^3
Take diameter to radius by dividing it by 1/2