Acareful analysis of the cost of operating an automobile was conducted by a firm. the following model was developed: y = 4,000 + 0.20x, where y is the annual cost and x is the miles driven. a) if the car is driven 15,000 miles this year, the forecasted cost of operating this automobile = (enter your response as a whole number). b) if the car is driven 25,000 miles this year, the forecasted cost of operating this automobile = (enter your response as a whole number).

The solution set for -18 < 5x-3 iso-3х3< xо-3хo3 > x

Acompany manufactures x units of product a and y units of product b, on two machines, i and ii. it has been determined that the company will realize a profit of $3 on each unit of product a and $4 on each unit of product b. to manufacture a unit of product a requires 7 min on machine i and 5 min on machine ii. to manufacture a unit of product b requires 8 min on mchine i and 5 min on machine ii. there are 175 min available on machine i and 125 min available on machine ii in each work shift. how many units of a product should be produced in each shift to maximize the company's profit p?

Adisadvantage of corporations is that shareholders have to pay on profits.