Mathematics, 28.06.2020 02:01 phagonphillips4675
Experts estimate that when levees break in the aftermath of a hurricane, water can flow into a city at a peak rate of 10 billion gallons per day. There are 7.5 gallons in 1 cubic foot. Use this information to complete parts (a) and (b) below.
a. Find the flow rate in units of cubic feet per second, compare this flow rate to a river with an average flow rate of 30,000cfs.
b. The water level rose approximately ft.
Answers: 3
Mathematics, 21.06.2019 13:00
Can someone me my sister? she is in third grade. 50 points and brainlist! ones that are not answered. plz and thx!
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Mathematics, 21.06.2019 16:00
Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related
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Mathematics, 21.06.2019 20:00
Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
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Mathematics, 21.06.2019 22:20
(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)
Answers: 2
Experts estimate that when levees break in the aftermath of a hurricane, water can flow into a city...
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