Below are the supply and demand equations for stereo headphones in a certain market. In these equations, p represents

price, D represents demand, and S represents supply.

D p+94

S-39 - 160

What is D at the point of equilibrium, to the nearest whole number?

a. 151

b. 104

C. 71

d. 54

Please select the best answer from the choices provi

e and Exit

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Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.