`D=141-0.16p`
`S=64+0.28p`
The set of equations above describes how the supply, S, and demand, D, for a computer memory chip depends on market price. If p represents the price in dollars for each lot of 10 memory chips, for what dollar price per memory chip does supply equal demand?

The set of equations above describes how the supply, S, and demand, D, for a computer memory chip depends on market price. If p represents the price in dollars on market price. If p represents the price in dollars for each lot of 10 memory chips, for whar dollars price per memory chip does supply equal demand?

S(P) =1/2P + 40 D(P) = 220-P The quantity of a product supplied and the quantity of the product demanded in an economic market are functions of the price of the product. The functions above are the estimated supply and demand functions for a certain product. The function S P( ) gives the quantity of the product supplied to the market when the price is P dollars, and the function D P( ) gives the quantity of the product demanded by the market when the price is P dollars. At what price will the quantity of the product supplied to the market equal the quantity of the product demanded by the market?

S(P) =1/2P + 40 D(P) = 220-P The quantity of a product supplied and the quantity of the product demanded in an economic market are functions of the price of the product. The functions above are the estimated supply and demand functions for a certain product. The function S P( ) gives the quantity of the product supplied to the market when the price is P dollars, and the function D P( ) gives the quantity of the product demanded by the market when the price is P dollars. How will the quantity of the product supplied to the market change if the price of the product is increased by $10 ?

n=1.273-4p The equation above was used by the cafeteria in a large public high school to model the relationship between the number of slices of pizza, n, sold daily and the price of a slice of pizza, p in dollars. What does the number 4 represents in this equation?

r=2.24+0.06t p=2.89+0.10x In the equation above, r and p represent the price per gallons, in dollars, of regular and premium grades of gasolin, respectively, x months after January 1 of last year. What was the cost per gallon, in dollars, of premium gasoline for the month in which the per gallons price of premium exceeded the per gallon price of regular by $0.93?

Assume that the rise in the price p=p(t) of a product is proportional to the difference between the demand w(t) and the supply s(t) and that the demand depends on the price as a first degree polynomial. Set up a differential equation for the price.

The drama department at a middle school wants to determine the price to charge for tickets to a show . If the price is too low, there won't be enough money to cover expenses. If its too high, they may not get a big enough audience. The teacher estimates that the profit, P, in dollars per show, can be represented by P=-(t-12)^2+100 , where t is the price of a ticket in dollars . When the profit is 0, the drama department breaks even . What is the lowest ticket price for which the department breaks even ?