Mr. burnett owns 2 car dealerships, he wants to see which cone can sell the most cars. oak dale ,cars have already sold 30 cars and burnetts autos has sold 10 cars. the people at oakdale think they can sell 5 cars per day where as burnett's thinks they can sell 10 cars per day. how long will it take for them to be tied? how many cars will they each have sold?

answer: a

step-by-step explanation:

10.2 units

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

$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