Mathematics, 23.03.2021 01:10, newtonthenewt

Hi so I would like all the questions below answered for math! thanks in advance for whoever helps me today! Question 1:
If Sarah works at the concession stand for 2 hours, she'll earn $15.50, but if she works for 4 hours, she'll earn $31.00. find the rate of change.

question two:
a line has a slope of 5/3. which of the following points could this line pass through?
A: (15,13) and (0,4)
B: (3,9) and (6,14)
C: (0,4) and (19,9)
D: (5,7) and (10,10)

Question three:
Find the slope of the line that contains the ordered pairs (10,8) and (-5,8)

Question four:
find the slope of the line that contains the ordered pairs (18,-7) and (18,2)

Question five: Look at attached image.. the table is there I will put the word problem here. please answer!

Leah's lunch account has a starting balance of $20. the table shows the remaining balance after a certain amount of days. if leah is bringing her lunch to school but buying a sports drink from the cafeteria each day, how much will the sports drink cost?

Hi so I would like all the questions below answered for math! thanks in advance for whoever helps m

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 21:00, mawawakaiii

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

Answers: 1

continue

Mathematics, 22.06.2019 02:00, k3rbycalilung

My final challenge question of the day! i have no tests, nothing to do this for, it is simply giving away free points for a you tube video! so 50 free points for answering the most simple question ever! here is the key to getting brainiest for this question. answer in under 50 seconds. you think you can do it. i think you can. here is the question: 1x2= i know! easiest question ever! and yes! if you answer this question, you will be on you so come on and get the free 50 while you can!

Answers: 2

continue

Mathematics, 22.06.2019 03:30, lancaster4977p8mk46

Carla is saving money for a trip this summer. she already has some money in her savings account and will add the same amount to her account each week. at the end of 2? weeks, carla has? $130. at the end of 8? weeks, she has? $280. write a linear function in the form y=mx+b to represent the amount of money m that carla has saved after w weeks.

Answers: 3

continue

Mathematics, 22.06.2019 04:00, deedee363

Factor these polynomials and explain how 1. 12x - 3x^2 2. 20 - 240x^2

Answers: 2

continue

Do you know the correct answer?

Hi so I would like all the questions below answered for math! thanks in advance for whoever helps me...