Mathematics, 30.07.2019 13:20 nayelieangueira
The drama club is selling short-sleeved shirts for $5 each, and long-sleeved shirts for $10 each. they hope to sell all of the shirts they ordered, to earn a total of $1,750. after the first week of the fundraiser, they sold of the short-sleeved shirts and of the long-sleeved shirts, for a total of 100 shirts. let x represent the number of short-sleeved shirts ordered and let y represent the number of long-sleeved shirts ordered. which system of linear equations represents the situation? 5x + 10y = 100 and x + y = 1,750 5x + 10y = 1,750 and x + y = 100 x + y = 100 and x + y = 1,750 x + y = 1,750 and x + y = 100
Answers: 2
Mathematics, 21.06.2019 18:30, angelina6836
Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4
Answers: 2
Mathematics, 21.06.2019 22:20, ashtonviceoxd21i
Which strategy is used by public health to reduce the incidence of food poisoning?
Answers: 1
The drama club is selling short-sleeved shirts for $5 each, and long-sleeved shirts for $10 each. th...
English, 24.03.2020 21:33
Mathematics, 24.03.2020 21:33
English, 24.03.2020 21:33
Mathematics, 24.03.2020 21:33