Mathematics, 19.11.2020 03:10 camila68
The below shows the cost of items sold at Luke's electronics. Which two items would represent the ratio 3:1
Xbox game $60
Stereo $100
DVD player $30
TV $400
Blue Ray Player $90
Answers: 1
Mathematics, 21.06.2019 15:30
Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?
Answers: 3
Mathematics, 21.06.2019 17:30
The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?
Answers: 1
Mathematics, 21.06.2019 19:30
Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x
Answers: 3
Mathematics, 21.06.2019 19:30
Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
The below shows the cost of items sold at Luke's electronics. Which two items would represent the ra...
History, 24.03.2021 17:20
Business, 24.03.2021 17:20
Social Studies, 24.03.2021 17:20
Mathematics, 24.03.2021 17:20
English, 24.03.2021 17:20
Mathematics, 24.03.2021 17:20
Social Studies, 24.03.2021 17:20
Mathematics, 24.03.2021 17:20
Mathematics, 24.03.2021 17:20