What is the sum to this question

(4 + 5) ÷ 3 x 4.

We will use the operation PEMDAS.

So we solve for the parentheses first which is 4 + 5.

That equals 9.

Then we divide 9 by 3 and that equals 3.

Lastly, multiply 3 by 4 and gets you the answer of 12.

$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 would be  

a.

3: 1

step-by-step explanation: