8. The sum of two polynomial expression is x to the power of 3- 5x + 2. One of the polynomial expressions is 2x power of 3 - 3x power of 2 + 4x - 5. What is the other polynomial expression?

x=0

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