A customer purchased 12 notebooks at the same price each. The customer had $48 before purchasing the notebooks and was left with $33.72 after purchasing them. How much did each notebook cost? Enter your answer in the box. Please help!
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Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:

Consider the following function. which of the following graphs corresponds to the given function? w. x. y. z. a. z b. y c. x d.