Mathematics, 17.07.2019 11:20 amf14
30 chris and bethany are each hosting a lemonade stand. at noon, bethany challenges chris to see who can sell the most cups of lemonade that day. the table shows the total number of cups of lemonade chris sold at the end of each remaining hour of his sale. the equation y = 4x + 5 shows the number of cups of lemonade bethany sold for the remaining hours of her sale, with y representing the number of cups sold and x representing the time in hours. which statements about the lemonade stands are true? select each correct answer. a. beginning at noon chris sold 7 cups of lemonade each hour. b. chris had sold 7 cups of lemonade when the challenge started at noon. c. beginning at noon bethany sold 4 cups of lemonade each hour. d. bethany had sold more cups of lemonade than chris at noon.
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 22.06.2019 01:10, ceeciliaaa13
|y + 2| > 6 {y|y < -8 or y > 4} {y|y < -6 or y > 6} {y|y < -4 or y > 4}
Answers: 2
Mathematics, 22.06.2019 01:40, tinamarie04ts
Agroup of student volunteers participates in a study designed to assess several behavioral interventions for improving output in a repetitive task. prior to the beginning of the study, all volunteers unknowingly observed, and their output is measured. at the beginning of the study, prior to any intervention, the volunteers perform the same task under the observation of a study administrator, and their overall output increases. which of the following terms describes this phenomenon? a. simpson's paradox b. hawthorne effect are d. novelty effect d. pygmalion effect e. observer-expectancy effect
Answers: 1
You know the right answer?
30 chris and bethany are each hosting a lemonade stand. at noon, bethany challenges chris to see wh...
Questions in other subjects:
World Languages, 14.12.2020 19:20
History, 14.12.2020 19:20
Mathematics, 14.12.2020 19:20
