Ibought 4 pairs of jeans. my total bill including tax was 80.29. if each pair of jeans cost 18.50 before tax was added, what tax rate did i pay on the jeans

In the surface area formula for cylinders which expressionrepresents the lateral area

Ms. sutton recorded the word counts and scores of the top ten essays in a timed writing contest. the table shows her data. how does the word count of an essay relate to its score in the contest? word count tends to decrease as the score decreases. word count tends to increase as the score decreases. word count tends to remain constant as the score decreases. word count has no apparent relationship to the score of the essay.

Which statements about these triangles is true