Camilla borrows a book from the library for d days. The library charges a late fee of 0.10, dollars per day that the book is late. If Camilla returns the book more than 21 days after she borrowed it, the expression 0.10(d−21)represents the total late fee Camilla owes.

yes

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