Dancing Stars sells ballet, tap, and jazz shoes. For the upcoming year Dancing Stars plans to sell 15,000 ballet shoes, 30,000 tap shoes, and 5,000 jazz shoes. What is the ratio of jazz shoes to ballet and tap shoes? 5. The average of 4, -8, 6, 14, -3 is . 6. Jessica wants to calculate her grade in her accounting class.She has four test grades (82, 65, 71, and 77) and a homework grade (92). Her highest test grade counts for 25% of her grade, her lowest test grade counts for 15% of her grade, the two remaining tests count for 20% each and her homework grade counts for 20%. What is Jessica's weighted average in the class rounded to the nearest whole number?
Dancing Stars sells ballet, tap, and jazz shoes. For the upcoming year Dancing Stars plans to sell 15,000 ballet shoes, 30,000 tap shoes, and 5,000 jazz shoes. What is the ratio of jazz shoes to ballet and tap shoes? 5. The average of 4, -8, 6, 14, -3 is . 6. Jessica wants to calculate her grade in her accounting class.She has four test grades (82, 65, 71, and 77) and a homework grade (92). Her highest test grade counts for 25% of her grade, her lowest test grade counts for 15% of her grade, the two remaining tests count for 20% each and her homework grade counts for 20%. What is Jessica's weighted average in the class rounded to the nearest whole number?
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Dancing Stars sells ballet, tap, and jazz shoes. For the upcoming year Dancing Stars plans to sell 15,000 ballet shoes, 30,000 tap shoes, and 5,000 jazz shoes. What is the ratio of jazz shoes to ballet and tap shoes?
5. The average of 4, -8, 6, 14, -3 is .
6. Jessica wants to calculate her grade in her accounting class.She has four test grades (82, 65, 71, and 77) and a homework grade (92). Her highest test grade counts for 25% of her grade, her lowest test grade counts for 15% of her grade, the two remaining tests count for 20% each and her homework grade counts for 20%. What is Jessica's weighted average in the class rounded to the nearest whole number?
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