subject
Mathematics, 28.07.2019 19:30 lanipooh01

Baseball fans can buy tickets for seats in the lower deck or upper deck of the stadium. tickets for the lower deck cost $42 each. ticket prices for the upper deck are 75% of the cost of tickets for the lower deck. which inequality represents all possible combinations of x, the number of tickets for the lower deck, and y, the number of tickets for the upper deck, that someone can buy for no more than $800? a) 42x + 56y ≤ 800 b) 42x + 31.5y ≤ 800 c) 42x + 56y > 800 d) 42x + 31.5y > 800

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Which expression is equivalent to 5r674 pression is equivalent to see lo 5r614) 4r322,4 ) 5 ( 2 5t5 |
Answers: 3
question
Mathematics, 21.06.2019 19:00
Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet
Answers: 2
question
Mathematics, 21.06.2019 19:00
Give me the equations of two lines that have the same slope but are not parallel.
Answers: 3
question
Mathematics, 21.06.2019 22:30
Amachine that produces a special type of transistor (a component of computers) has a 2% defective rate. the production is considered a random process where each transistor is independent of the others. (a) what is the probability that the 10th transistor produced is the first with a defect? (b) what is the probability that the machine produces no defective transistors in a batch of 100? (c) on average, how many transistors would you expect to be produced before the first with a defect? what is the standard deviation? (d) another machine that also produces transistors has a 5% defective rate where each transistor is produced independent of the others. on average how many transistors would you expect to be produced with this machine before the first with a defect? what is the standard deviation? (e) based on your answers to parts (c) and (d), how does increasing the probability of an event a↵ect the mean and standard deviation of the wait time until success?
Answers: 3
You know the right answer?
Baseball fans can buy tickets for seats in the lower deck or upper deck of the stadium. tickets for...
Questions
question
History, 14.12.2020 23:00
question
Mathematics, 14.12.2020 23:00
Questions on the website: 13722362