The diagram shows three points P, Q and R on horizontal ground. PQ = 50 m, PR = 100 m and angle PQR = 140°. (a) Calculate angle PRQ. [3] (b) The bearing of R from Q is 100°. Find the bearing of P from R.

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .