Question

The total revenue R in dollars from selling tops for P dollars each is given by R= p(200-9) where p< or = 200.

a) Find R when P = $200
Find P when R = $7500

Answer 1

a. R = P(200-9),

R = $200(200-9) = 200 * 191 = $38.200.

b. R = P(200-9) = $7500.
191P = 7500,
P = $39.27.