An entertainer will be performing a concert in December. Jake’s boss has an opportunity to get up to 50 front-row tickets, and he wants to find out which of the employees enjoy the entertainer’s music. What type of method is appropriate for Jake to use to get this information?
an observational study
a census
a survey
an experiment

i need a picture

step-by-step explanation:

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.

$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