Scott likes to run long distances. he can run 20 km in 85 minutes. he wants to know how many minutes (m) it will take him to run 52 km at the same pace.
which proportion could scott use to model this situation?
choose from one of the following options.

m/20=85/52

m/85=52/20

solve the proportion to determine how long it will take scott to run 52 km.

The triangles are similar. what is the value of x? show your work.

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .