In the equation 35t + 70(7-t)=385 the variable t represents the number of hours you drive at 35 miles per hour on a 385 mile trip how many hours did you drive

Grace is a 70-year old woman who paid the utility bill online for the first time. she called her bank's customer service center to make sure she had done the transaction successfully. but the voice recording repeatedly played a message that all representatives were busy, which irked grace. which factor would make grace not recommend the bank to others? a. absence of technology b. lack of accessibility c. lack of financial products d. poor reputation