Mathematics, 04.01.2020 23:31 mhwalters
2. sue is buying a 13-pound mixture of gummy candy, jelly beans, and hard candy. the cost of gummy candy is $1.20 per pound, jelly beans cost $2.00 per pound, and hard candy costs $2.60 per pound. the mixture calls for three times as many gummy candy pieces as jelly beans. the total cost of the mixture is $21.80. how much of each ingredient did the store use?
Answers: 3
Mathematics, 21.06.2019 16:50
Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?
Answers: 3
Mathematics, 21.06.2019 21:30
Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?
Answers: 1
Mathematics, 21.06.2019 23:30
Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is
Answers: 3
2. sue is buying a 13-pound mixture of gummy candy, jelly beans, and hard candy. the cost of gummy c...
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