Using exponents, which expression is equivalent to a^8/a^2? 1) a^4
2) a^6
3) a^16
4) a^-4

$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

the answer is 15.50 for one mile

b) is slope: 0   y- intercept 15.5