Acompany manufacturers and sells x electric drills per month. the monthly cost and price-demand equations are
c(x)=64000+60x, p=190−x/30, 0≤x≤5000.
a) production level at max revenue = 2850
b) price to max profit = $125
c) suppose that a 5 dollar per drill tax is imposed. determine the number of drills that should be produced and sold in order to maximize profit under these new circumstances.

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Aregular pan has a length that is 4/3 the width. the total area of the pan is 432in.2. what is the width of the cake pan?

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.