Mathematics, 18.10.2020 08:01 sharmadaman641
It takes Jett 2 hours to shovel the snow from a driveway and sidewalk. When Ace helps him, it takes only 1 hour. How long does it take Ace to shovel the driveway and sidewalk alone.
Answers: 3
Mathematics, 21.06.2019 16:10, lilyplant4289
The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.
Answers: 1
Mathematics, 21.06.2019 17:30, aliami0306oyaj0n
Lindsay used two points, (x, y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?
Answers: 2
It takes Jett 2 hours to shovel the snow from a driveway and sidewalk. When Ace helps him, it takes...
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