Cammie is shopping at a department store and has $60 in her purse. she has a 10% off coupon that she is planning to use. however, the coupon states that her total purchase after the discount and tax must be greater than $20. which inequality graph illustrates how much she can spend?
how would you write this equation?

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?

Bob is putting books on a shelf and takes a break after filling 18 1/2 inches on the book shelf. the book shelf is now 2/3 full. how long is the entire bookshelf?

To decrease an amount by 16% what single multiplier would you use