Answers: 2
Mathematics, 21.06.2019 16:20
Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test
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 21:30
Hannah paid $3.20 for 16 ounces of potato chips. hank paid $3.23 for 17 ounces of potato chips. who paid less per ounces?
Answers: 1
1 sin(3x – 15°) = 1/2...
History, 29.08.2019 04:00
Biology, 29.08.2019 04:00
English, 29.08.2019 04:00
Social Studies, 29.08.2019 04:00
Mathematics, 29.08.2019 04:00
Arts, 29.08.2019 04:00
English, 29.08.2019 04:00
Mathematics, 29.08.2019 04:00
History, 29.08.2019 04:00
Mathematics, 29.08.2019 04:00
History, 29.08.2019 04:00
Mathematics, 29.08.2019 04:00