Mathematics, 20.08.2019 13:00, bhjbh7ubb
Three of four numbers have a sum of 22. if the average of the four numbers is 8, what is the fourth number ?
Answers: 1
Mathematics, 21.06.2019 18:00, amyrose90999
Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?
Answers: 2
Mathematics, 21.06.2019 21:30, GOOBER3838
80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent
Answers: 2
Three of four numbers have a sum of 22. if the average of the four numbers is 8, what is the fourth...
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