Mathematics, 19.02.2021 20:20 WendigoMeow
A man bought four cups of coffee and left a $7 tip. A woman bought eight cups of
coffee and only left a $2 tip. If they paid the same amount, how much was each cup
of coffee
a $1.10
b. $2.25
c. $0.7
d. $1.25
Answers: 1
Mathematics, 21.06.2019 20:30
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.
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Mathematics, 21.06.2019 22:00
Rewrite so the subject can be y in the formula d=m-y/y+n
Answers: 1
Mathematics, 21.06.2019 23:00
Suppose that 15 inches of wire cost 60 cents. at the same rate, how much (in cents) will 12 inches of wire cost
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Mathematics, 22.06.2019 00:30
A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices
Answers: 1
A man bought four cups of coffee and left a $7 tip. A woman bought eight cups of
coffee and only le...
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