The volume of a triangular pyramid with a right triangle base is 100 cubic feet. One leg of the base triangle is 4 feet. The height of the pyramid is 27 feet. Find the height of the base triangle.

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Compute the standard deviation of the following set of data to the nearest whole number. 10, 10, 15, 20, 25

15. jiovanni is looking in to two different companies that offer study guides for math exams.test prep 101 charges a $5 flat fee and an additional $0.25 per problem.math charges a $2 flat fee and an additional $0.50 per problem.how many prablems would make the costs of the two companies be equal? varibles: equations/eniqualities{ {