1) The table and graph below show the daily high temperatures (in degrees Fahrenheit) in Annapolis, MD from sixteen days in September. What is the mean
daily high temperature from this data? Justify your answer by mathematically
explaining how you calculated the mean, or by showing your work.
76
77
78
79
80
81
82
Daily High
Temperature
Frequency
72 73 74 75
0 17 72
1
00
02
2
0
0000000/=
OO
00
OOS
70
76
SHO
78
Daily High Temperature (°F)

Which situation could best be represented by this linear equation? 24x + 38y = 520 > if x represents the number of bracelets and y represents the number of rings, there were 24 more bracelets sold than rings. the total sales were $520. if x represents the number of bracelets and y represents the number of rings, there were 38 more bracelets sold than rings. the total sales were $520. if x represents the number of bracelets sold at $24 each and y represents the number of rings sold at $38 each, the total sales were $520 if x represents the number of bracelets and y represents the number of rings, there were 520 bracelets and rings sold. bracelets were $24, and rings were $38. e