A convenience shop currently sells 1000 bottles of cold drink per month at R12 a bottle. For every R1 increase in price, 10 fewer bottles will be sold. At what price must the shop
sell the cool drink to make a total revenue of R14 550 per month?

you have to put the graph on here with the question

step-by-step explanation:

sure i'm up for it

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