Sallie read an average of 1.5 books each week during the year

547.89

Step-by-step explanation:

Because if you multiply 1.5 times seven days in a week times 52.18 weeks in a year

she is smart and has alot of time

Real answer

546

Step-by-step explanation:

You take 1.5 and multiply it by 7 days in a week which is 10.5 this is how many boos she reads in a week you then have to multiply it by 52 because thats how many weeks are in a year which gets you 546