Solve for r.
k=ar/p
answer choices:
r=ka/p
r=kap
r=kp/a
r=a/kp

In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?