Mathematics, 22.06.2019 16:30 diamoniquepowel
Ben spent 5/6 of an hour cleaning his room. his sister spent 3 times as many hours cleaning her room. how many hours did ben and his sister spend cleaning their rooms altogether?
Answers: 3
Mathematics, 21.06.2019 18:00
Write the equation for the parabola that has xβ intercepts (β2,0) and (4,0) and yβ intercept (0,4).
Answers: 1
Mathematics, 21.06.2019 19:30
Me 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 maxβs data must be true? a) the median of maxβs 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: 2
Mathematics, 21.06.2019 20:00
The multiplicative property of equality states that for real numbers a, b, c, and d, if a = b and c = d, then ac = bd. true false
Answers: 1
Mathematics, 21.06.2019 20:30
Which shows the graph of the solution set of 3y β 2x > β18?
Answers: 1
Ben spent 5/6 of an hour cleaning his room. his sister spent 3 times as many hours cleaning her room...
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