Mathematics, 19.07.2019 23:50, elbehairy64
The map shows the location of a mall, library, and school in a city: sarah traveled from the school to the mall and then from the mall to the library. bret traveled from the school to the library. how many miles did sarah and bret travel altogether? a. 12 miles b.29 miles c. 41 miles d. 70 miles
Answers: 2
Mathematics, 21.06.2019 16:30, mildredelizam
Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?
Answers: 3
Mathematics, 21.06.2019 19:30, tgentryb60
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
Mathematics, 22.06.2019 00:30, OperatorBravo
Which equation represents h for right triangle abc
Answers: 1
The map shows the location of a mall, library, and school in a city: sarah traveled from the school...
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