subject
Mathematics, 08.04.2020 21:58 Gattuso

2. Yasmin arrived home from play practice at 4:25 P. M. The walk
home took 15 minutes. Practice began 20 minutes after the
final bell and lasted for a half hour. When did school end?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
Cody worked 42.5 hours per week in july. this is 12.25 hours more per week than he worked in june.how many hours did cody work per week in june?
Answers: 1
question
Mathematics, 21.06.2019 17:00
Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.
Answers: 1
question
Mathematics, 21.06.2019 18:30
The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125
Answers: 2
question
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
You know the right answer?
2. Yasmin arrived home from play practice at 4:25 P. M. The walk
home took 15 minutes. Practic...
Questions
question
Computers and Technology, 29.07.2019 10:40
Questions on the website: 13722359