a manufactuter find the first 500 units of his production, the sold profit is Rs,50/ units. The profit on each units beyond 500 is decreased by Rs 0.1 times the additional units production. Find the construct profit equation and find the maximum profit that the manufacturer can make.

3x^3-x^2+6x-9

what does x eaqual

step-by-step explanation:

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61