The profit function, p(x), for a company is the
cost function, c(x), subtracted from the revenue
function, r(x). the profit function for the acme
corporation is p(x) = -0.5x2 + 250x – 300 and the
revenue function is r(x) = -0.3x2 + 150x. the cost
function for the acme corporation is
a. c(x) = 0.2x2 – 100x + 300
b. c(x) = 0.2x2 + 100x + 300
c. c(x) = -0.2x2 + 100x – 300
d. c(x) = -0.8x² + 400x – 300

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45

b. hoped i'm right lol

step-by-step explanation:

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%

the ordered pairs for the given function are of the form