AINT NOBODY BETTER THAN CARDI W

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

1. if events a and b are non-overlapping events, how do you find the probability that one or the other occurs? 2. what does it mean if p(a or b) equals 1?

Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)> 0