Guillermo used the fact that a highway bus traveled 275 miles in 5 hours to find the unit rate. How can he check his answer? Multiply the unit rate by 5 hours and see if it equals the total distance. Multiply the unit rate by 5 hours and see if it equals the total time. Multiply the unit rate by 275 miles and see if it equals the total distance. Multiply the unit rate by 275 miles and see if it equals the total time.

a:multiply the unit rate by 5 hours and see if it equals the total distance.

Step-by-step explanation:

The answer would be A. Multiply the unit rate by 5 hours and see if it equals the total distance.

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