Mathematics
Mathematics, 25.07.2021 21:20, ccollinsphotogr3177

Đầu tháng ,bếp ăn của nhà trường dự trữ gạo đủ cho 100 học sinh '' bán trú'' ăn trong 26 ngày ,thực tế nhà trường có thêm 30 học sinh ''bán trú'' nữa .Hỏi số gạo dự trữ đó đủ cho học sinh ăn trong bao nhiêu ngày

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:00, gg808
Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle
Answers: 1
image
Mathematics, 21.06.2019 17:30, kitykay2776
The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.
Answers: 3
image
Mathematics, 21.06.2019 22:20, skyhighozzie
(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
image
Mathematics, 21.06.2019 23:00, yash797
What’s the volume of the triangular prism?
Answers: 2
Do you know the correct answer?
Đầu tháng ,bếp ăn của nhà trường dự trữ gạo đủ cho 100 học sinh '' bán trú'' ăn trong 26 ngày ,thực...

Questions in other subjects:

Konu
English, 29.09.2019 17:30
Konu
History, 29.09.2019 17:30