subject
Mathematics, 01.12.2020 23:10 payshencec21

Titus works at a hotel. Part of his job is to keep the complimentary pitcher of water at least half full and always with ice. When he starts his shift, the water level shows 8 gallons, or 128 cups of water. As the shift progresses, he records the level of the water every 10 minutes. After 2 hours, he uses a regression calculator to compute an equation for the decrease in water. His equation is W –0.414t + 129.549, where t is the number of minutes and W is the level of water. According to the equation, after about how many minutes would the water level be less than or equal to 64 cups? 150 minutes
160 minutes
170 minutes
180 minutes

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 20:50, badatmathmate8388
Write the equation in logarithmic form e^x=403.429
Answers: 1
image
Mathematics, 21.06.2019 21:00, 25mnauman
Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24
Answers: 2
image
Mathematics, 21.06.2019 21:30, fheight01
Name and describe the three most important measures of central tendency. choose the correct answer below. a. the mean, sample size, and mode are the most important measures of central tendency. the mean of a data set is the sum of the observations divided by the middle value in its ordered list. the sample size of a data set is the number of observations. the mode of a data set is its highest value in its ordered list. b. the sample size, median, and mode are the most important measures of central tendency. the sample size of a data set is the difference between the highest value and lowest value in its ordered list. the median of a data set is its most frequently occurring value. the mode of a data set is sum of the observations divided by the number of observations. c. the mean, median, and mode are the most important measures of central tendency. the mean of a data set is the product of the observations divided by the number of observations. the median of a data set is the lowest value in its ordered list. the mode of a data set is its least frequently occurring value. d. the mean, median, and mode are the most important measures of central tendency. the mean of a data set is its arithmetic average. the median of a data set is the middle value in its ordered list. the mode of a data set is its most frequently occurring value.
Answers: 3
image
Mathematics, 21.06.2019 22:00, alimfelipe
Which two undefined geometric terms always describe figures with no beginning or end?
Answers: 3
You know the right answer?
Titus works at a hotel. Part of his job is to keep the complimentary pitcher of water at least half...

Questions in other subjects:

Konu
Mathematics, 25.04.2021 16:20