Mathematics, 27.07.2019 21:30 Perdikaris
Aschool conducted a survey to find out which games students enjoy watching the most. the table below contains the results of the survey. grade basketball baseball football soccer tennis other marginal totals elementary school 51 18 26 32 4 6 137 middle school 50 24 44 34 7 18 177 high school 42 17 58 36 11 24 188 marginal totals 143 59 128 102 22 48 502 which observation is supported by the data in the table? tennis is most popular among elementary school students. baseball is most popular among students in all grades. football is most popular among high school students. soccer is most popular among middle school students.
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Mathematics, 22.06.2019 01:00
Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units
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Mathematics, 22.06.2019 01:30
Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.
Answers: 1
Mathematics, 22.06.2019 03:30
Simplify the expression 8h - 57-3m by adding or subtracting the like term
Answers: 1
Aschool conducted a survey to find out which games students enjoy watching the most. the table below...
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