Asurvey was conducted in local town on modes of transportation to work. the following circle graph shows the number of people who utilize each mode of transportation. if 320 people were surveyed, about how many of them would be expected to take a bus to work? a. 42 b. 112 c. 130 d. 82

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