subject
Mathematics, 25.03.2021 22:10 angelicadattoli

Students from Shelton Middle are going on a field trip to an amusement park. Those students who have annual passes will pay $10. Other students will pay $35. The school collected $1,375 for 50 students. Which system of linear equations models this situation? a) 10x + 35y = 50

x + y = 1,375

b) 10x + 35y = 1,375

x + y =50

c) 10x + y = 50

35x + y = 1,375

d) 10x + y = 1,375

x + 35y = 50

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 21:30, happysage12
Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?
Answers: 1
image
Mathematics, 22.06.2019 03:00, pinnky98381
The salesperson earns a 5% commission on the first $5,000 she has in sales. the salesperson earns a 7.5% commission on the amount of her sales that are greater than $5,000. this month the sales person had $8,000 in sales. what amount of commission, in dollars, did she earn?
Answers: 3
image
Mathematics, 22.06.2019 03:40, NorbxrtThaG
Abottled water distributor wants to estimate the amount of water contained in 1-gallon bottles purchased from a nationally known water bottling company. the water bottling company’s specifications state that the standard deviation of the amount of water is equal to 0.02 gallon. a random sample of 50 bottles is selected, and the sample mean amount of water per 1-gallon bottle is 0.995 gallon a. construct a 99% confidence interval estimate for the popula-tion mean amount of water included in a 1-gallon bottle. b. on the basis of these results, do you think that the distributor has a right to complain to the water bottling company? why? c. must you assume that the population amount of water per bottle is normally distributed here? explain. d. construct a 95% confidence interval estimate. how does this change your answer to (b)?
Answers: 2
image
Mathematics, 22.06.2019 04:20, rakanmadi87
If the class creates a histogram of the data in table, how many students are in the range 12cm to 13.9 cm
Answers: 1
You know the right answer?
Students from Shelton Middle are going on a field trip to an amusement park. Those students who have...

Questions in other subjects:

Konu
Mathematics, 03.02.2021 20:10
Konu
World Languages, 03.02.2021 20:10