Mathematics, 18.07.2019 18:00 Ilikepandas2019
The line plot shows the number of hours two groups of teens spent studying last week. how does the data compare for the two groups of teens?a the mode for the hours spent studying last week for the 13- to 15-year olds is less than the mode for the hours spent studying last week for the 16- to 18-year olds. b. the range for the hours spent studying last week for the 13- to 15-year olds is the same as the range for the hours spent studying last week for the 16- to 18-year olds. c. the median value for the hours spent studying last week for the 13- to 15-year olds is greater than the median value for the hours spent studying last week for the 16- to 18-year olds. d. the 13- to 15-year olds spent an average of 14 hours studying last week.
Answers: 1
Mathematics, 21.06.2019 22:40
The value of x in this system of equations is 1. 3x + y = 9 y = β4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (β4x + 10) = 9 βx + 10 = 9 βx = β1 x = 1 what is the value of y?
Answers: 1
Mathematics, 21.06.2019 23:00
In triangle β³abc, β abc=90Β°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.
Answers: 3
The line plot shows the number of hours two groups of teens spent studying last week. how does the d...
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