Mathematics, 16.09.2019 07:30 blesskids600

1. water is being pumped out of the pool. the number of gallons of water w left in the pool at time t in minutes can be modeled by w (t) = -250t + 24,000. what does the y-intercept represent in the problem?
2. water is being pumped out of the pool. the number of gallons of water w left in the pool at time t in minutes can be modeled by w (t) = -240 + 24,000. how long does it take to drain the pool of water?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles

Answers: 1

Answer

Mathematics, 21.06.2019 16:30

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

Answers: 1

Answer

Mathematics, 21.06.2019 22:20

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia

Answers: 3

Answer

Mathematics, 21.06.2019 22:30

Which of the following represents the factorization of the trinomial below? x^2+7x-30

Answers: 1

Answer

You know the right answer?

1. water is being pumped out of the pool. the number of gallons of water w left in the pool at time...

Questions

Mathematics, 10.11.2021 19:40

Question 11(Multiple Choice Worth 5 points) (02.01 LC) Simplify Negative 3 over 2 ÷ 9 over 6. –4 –1 4 1...

Mathematics, 10.11.2021 19:40