Mathematics, 10.10.2019 01:00, issagirl05

1. the county fair charges $1.25 per ticket for the rides. jermaine bought 20 tickets for the rides and spent a total of $35.00 at the fair. jermaine spent his money only on ride tickets and fair admission. the price of the fair admission is the same for everyone. use y to represent the total cost and x to represent the number of ride tickets.

(a) define your variables.

(b) write a linear equation that can be used to determine the cost for anyone who only pays for ride tickets and fair admission.

(c) explain your answer to part 1b.

2. a line goes through the points (-4,3) and (4,9).

(a) what is the slope of the line? show your work

(b) write the equation of the line in point-slope form. show your work

(c) write the equation of the line in slope-intercept form. show your work.

3. jacob and sarah are saving money to go on a trip. they need at least $2000 in order to go. jacob mows lawns and sarah walks dogs to raise money. jacob charges $20 each time he mows a lawn and sarah charges $10 each time she walks a dog.

write an inequality to model the problem, with x representing the number of lawns mowed and y representing the number of dogs walked.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, dimpleschris101

Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores

Answers: 1

continue

Mathematics, 21.06.2019 18:30, victoria6929

Which of the choices shown could be used to prove that aacp=abcp ?

Answers: 1

continue

Mathematics, 21.06.2019 19:30, anniekwilbourne

Powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. a group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the united states. of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. if the p-value turns out to be 0.035 (which is not the real value in this data set), then at = 0.05, you should fail to reject h0. at = 0.04, you should reject h0. at = 0.03, you should reject h0. none of these would be a correct statement.

Answers: 2

continue

Mathematics, 21.06.2019 20:00, cutecupcake678

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

Answers: 2

continue

Do you know the correct answer?

1. the county fair charges $1.25 per ticket for the rides. jermaine bought 20 tickets for the rides...