Mathematics, 08.11.2021 14:00 moonk7733
QUICK SOLVE
a radio station has three types of promotional items: cds, hats and flying discs. cds are worth $4.50, hats are worth $3.25 and flying discs are worth $1.25. they have given away 11 cds, 26 hats and 53 flying discs. organize the information using matrices. then use matrix multiplication to find the station's total cost for promotional items.
write matrix equation and solve it by hand.
edit: bump, please answer!
Answers: 2
Mathematics, 21.06.2019 19:30
The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 2
Mathematics, 21.06.2019 20:30
Steve had 48 chocolates but he decided to give 8 chocolats to each of his f coworkers. how many chocolates does steve have left
Answers: 1
QUICK SOLVE
a radio station has three types of promotional items: cds, hats and flying discs. cds...
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