35 points for who ever can solve this question

the distance d a train travels varies directly with the amount of time t that has elapsed sence departure if the train travels 475miles in 9.5 hours how many hours did the train travel in 4 hours

step-by-step explanation:

. your answer will contain x - and y -terms. (1 point) x ( ¿¿ 2 − 7 ) 2 +( y 2 − 9 ) 2 √ ¿ 12. what is the distance from the directrix (the crocodile river) to the point ( x , y )? write this equation. your answer will contain a y -term.

a. the are of the rectangle is 18.25

b. 18.25 times two is 36.50

rae me : d