D’Jonae’s school is 132miles away from his home . She goes by car to school and back. The car consumed 4 gallons of gas taking her to and from school over 5 days. What distance did she travel per gallon of fuel?
pLS ANSWER IM IN 7TH GRADE MOST OF YOU SHOULD KNOW THIS PLS

In the coordinate plan (-6,9) b (3,9) c (3,3) def is shown in the coordinate plan below

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /