There is only one correct answer, regarding both questions. 1. at the local movie theater, adult tickets cost $9 and children’s tickets cost $5. what would be the best choices for variable(s) when writing an equation for the cost of attending the movies? a. t would represent the number of tickets b. x would represent the number of adult tickets, and y would represent the number of children’s tickets c. a would represent the number of adult tickets, and c would represent the number of children’s tickets d. c would represent the cost of both tickets 2. when budgeting for a semester at a college, the cost for each credit hour is $250 and the cost for each textbook is $120. what would be the best choices for variable(s) when writing an equation for the total cost of the courses? a. c would represent the number of credit hours, and t would represent the number of textbooks b. x would represent the number of credit hours, and y would represent the number of textbooks c. c would represent the number of classes d. t would represent the total number of classes and textbooks

Cone w has a radius of 8 cm and a height of 5 cm. square pyramid x has the same base area and height as cone w. paul and manuel disagree on how the volumes of cone w and square pyramid x are related. examine their arguments. which statement explains whose argument is correct and why? paul manuel the volume of square pyramid x is equal to the volume of cone w. this can be proven by finding the base area and volume of cone w, along with the volume of square pyramid x. the base area of cone w is π(r2) = π(82) = 200.96 cm2. the volume of cone w is one third(area of base)(h) = one third third(200.96)(5) = 334.93 cm3. the volume of square pyramid x is one third(area of base)(h) = one third(200.96)(5) = 334.93 cm3. the volume of square pyramid x is three times the volume of cone w. this can be proven by finding the base area and volume of cone w, along with the volume of square pyramid x. the base area of cone w is π(r2) = π(82) = 200.96 cm2. the volume of cone w is one third(area of base)(h) = one third(200.96)(5) = 334.93 cm3. the volume of square pyramid x is (area of base)(h) = (200.96)(5) = 1,004.8 cm3. paul's argument is correct; manuel used the incorrect formula to find the volume of square pyramid x. paul's argument is correct; manuel used the incorrect base area to find the volume of square pyramid x. manuel's argument is correct; paul used the incorrect formula to find the volume of square pyramid x. manuel's argument is correct; paul used the incorrect base area to find the volume of square pyramid x.

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75

3x = 729 solve for x plz . it's urgent. will mark