Mathematics, 16.07.2019 16:40, zeinabelsiblini
Dustin is three times as old as margaret. in 7 years he will be twice as old as she will be then. how old is she now?
Answers: 1
Mathematics, 20.06.2019 18:04, EwTrTw4584
Tom and maria typed in words in the ratio of 1 : 5 in 20 minutes. they typed 864 words altogether. find the number of words that each of them typed
Answers: 3
Mathematics, 21.06.2019 20:00, gordon57
Someone answer asap for ! 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
Mathematics, 21.06.2019 21:30, luckilyalexa
Your company withheld $4,463 from your paycheck for taxes. you received a $713 tax refund. select the best answer round to the nearest 100 to estimate how much you paid in taxes.
Answers: 2
Mathematics, 22.06.2019 00:00, notashley1703
Write the equation in general quadratic form: plz !
Answers: 1
Dustin is three times as old as margaret. in 7 years he will be twice as old as she will be then. ho...
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