Mathematics, 26.06.2019 00:30 ttangelique
Aschool has $500,000 to spend on technology. the school bought 400 laptop computers for $677 each, 20 printers for $93.49 each, and 10 scanners for $115.65 each. how much money does the school have left to spend on technology?
Answers: 1
Mathematics, 21.06.2019 13:30, nanyckhadiarracom
Liam's parents are driving three times as fast as liam is biking, but they left later than he did. if his parents caught up with him two hours after he left, how much later than liam did they leave?
Answers: 2
Mathematics, 21.06.2019 20:00, Joshuafranklindude
Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.
Answers: 2
Mathematics, 21.06.2019 22:50, Yangster9305
Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables
Answers: 3
Aschool has $500,000 to spend on technology. the school bought 400 laptop computers for $677 each, 2...
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