Mathematics, 19.12.2019 09:31 les6965
Aboat takes 4 hours to go 12 miles upstream. it can go 32 miles downstream in same time. find the rate of the current and the rate of the boat in still water.
Answers: 1
Mathematics, 21.06.2019 18:30
The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125
Answers: 2
Mathematics, 21.06.2019 20:00
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
Aboat takes 4 hours to go 12 miles upstream. it can go 32 miles downstream in same time. find the ra...
History, 30.01.2021 01:00
Mathematics, 30.01.2021 01:00
Chemistry, 30.01.2021 01:00
Biology, 30.01.2021 01:00
Mathematics, 30.01.2021 01:00
Health, 30.01.2021 01:00
Mathematics, 30.01.2021 01:00
Chemistry, 30.01.2021 01:00
Mathematics, 30.01.2021 01:00
Mathematics, 30.01.2021 01:00
English, 30.01.2021 01:00
Mathematics, 30.01.2021 01:00