A train traveled 300 miles at a constant speed. It took 5 hours. What is the constant of proportionality that describes the train's speed?

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

Given the box plot, will the mean or the median provide a better description of the center? box plot with min at 10.5, q1 at 11.5, median at 12.5, q3 at 13.5, max at 15

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41