4. PHOTOGRAPHS A film-developing company noted that in a particular town the number of customers requesting online delivery of their vacation pictures varied directly with the number of households having high-speed Internet
access. Currently, 5000 households in the town have high-speed Internet access and 80 customers request online
delivery of their photographs. If this trend continues, how many customers should the film-developing company
expect to request online delivery when 12,000 households have high-speed Internet access?
4.

5050 i think

step-by-step explanation:

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm

$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

1332.

this is because to get from 333 to 999 you multiply by 3, and you should do the same to the number of hours.

therefore you would do 444*3=1332