Aman can clear his driveway using a snowblower in 45 minutes. it takes his son 2 hours to clear the driveway using a shovel. about how long would it take them to clear the driveway if they worked together?

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)

What is the value of x in the diagram below?