Mathematics, 28.07.2019 11:40 gilaarkalji
One of the rows in the table has an error and does not have the same ratio as the other rows. which explains how to correct the error in the table? conversion chart feet centimeters row 1 3 91.44 row 2 6 172.88 row 3 7 213.36 row 4 9 274.32 a. row 1 should show 3 feet is equivalent to 92.44 centimeters. b. row 2 should show 6 feet is equivalent to 182.88 centimeters. c. row 3 should show 7 feet is equivalent to 223.36 centimeters. d. row 4 should show 9 feet is equivalent to 284.32 centimeters.
Answers: 2
Mathematics, 21.06.2019 12:30
An arrow is shot vertically upward at a rate of 180ft/s. use the projectile formula h=−16t2+v0t to determine at what time(s), in seconds, the arrow is at a height of 420ft. round your answer(s) to the nearest tenth of a second.
Answers: 1
Mathematics, 21.06.2019 17:20
Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem
Answers: 3
Mathematics, 21.06.2019 20:10
21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)
Answers: 3
Mathematics, 21.06.2019 21:00
Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?
Answers: 1
One of the rows in the table has an error and does not have the same ratio as the other rows. which...
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