Mathematics, 08.12.2021 05:30 aria0826
at the grocery store, Abdullah purchased 3 pounds of mac and cheese for $7.50. (1)What does mac and cheese cost per pound? (2) How much mac and cheese does he get per dollar? (3) How much mac and cheese could Abdullah buy for $20?
Answers: 3
Mathematics, 21.06.2019 17:20
Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?
Answers: 2
Mathematics, 21.06.2019 23:00
Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase
Answers: 1
at the grocery store, Abdullah purchased 3 pounds of mac and cheese for $7.50. (1)What does mac and...
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