Quadrilateral abcd in the figure below represents a scaled-down model of a walkaway a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet, of the actual walkway

Which of these sequences is a geometric sequence a 1,2,4, 7, 11, 16, 22. b. 2.4.8.14.22.38 c.3.6.9. 15.18,21 d. 3,9,27,81,243,729,

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m