Find c (the missing side) based on the given figure. 5. Cos A = 12/13 and b = 39
6. tan A = 5/12 and a = 15
7. sin C = 3/4 and b = 12

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

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.