Question

Your sister starts a new business selling iced tea. She borrowed money from you for the initial supplies, which cost a total of $15.75. She plans to charge $0.35 for each glass of iced tea.
If your sister sells 30 glasses of iced tea, which of the following statements would be true?

Question 3 options:

She will pay you back and have nothing left over.


She will pay you back all $15.75 and still have $1.75 left over.


She will make $10.50 and still owe you $5.25.


She will make $15 and still owe you $0.75.

Your sister is still selling iced tea (see question #3). Which equation represents how many glasses of lemonade x it will take for your brother to break even?

0.35x15.75=0

0.35x + 15.75 = 0


0.35x - 15.75 = 0


0.35 + x = 15.75

What is the least number glasses of iced tea that your sister has to sell to pay you back and make at least $10?


45


29


28.57


74

Answer 1

Answer:

Question 1 - she will make $10.50 and still owe you $5.25 because 0.35 x 30 = 10.25

question 2 - for this im not sure because the 2nd, 3rd and 4th wont work so it should be the first but I’m not sure what that equation is saying

question 3 - 29 glasses need to be sold