Mathematics, 21.06.2019 13:30 HalpMehPlz
125 tickets were sold for the jazz band concert for a total of $1,022. students tickets cost $6 each, and general admission tickets cost $10 each. how many of each kind of tickets were sold?
Answers: 1
Mathematics, 21.06.2019 16:00
The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?
Answers: 1
Mathematics, 21.06.2019 18:40
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
Mathematics, 21.06.2019 20:30
Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4
Answers: 1
125 tickets were sold for the jazz band concert for a total of $1,022. students tickets cost $6 each...
Mathematics, 24.08.2019 17:30
Chemistry, 24.08.2019 17:30
History, 24.08.2019 17:30
History, 24.08.2019 17:30
Mathematics, 24.08.2019 17:30
Physics, 24.08.2019 17:30
History, 24.08.2019 17:30
History, 24.08.2019 17:30
Spanish, 24.08.2019 17:30
Mathematics, 24.08.2019 17:30
Mathematics, 24.08.2019 17:30
Mathematics, 24.08.2019 17:30