11. Mrs. Smith joined the YWCA so she could take her toddler, Ben, to gymnastics classes. She paid $85 tobecome a program member for one year. This permits her to sign up and pay for the classes the YWCAoffers. The toddler gymnastics classes cost $109 for a 10-class session. Ben really liked his first 10classes so she kept signing him up for additional 10-session classes. At the end of the year, Mrs. Smithrealized she had spent $521 dollars on the sessions and program member fee. How many 10-classsessions did Ben attend?X=that week? Explai

To find out the number of 10-class sessions that Ben attend.

Answered: 11. Mrs. Smith joined the YWCA so she…

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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a jacket, the price of 120euro is sold in firm with a discount of 30% . at the priceto the discounted price you must however add the VAT of 22% . How much you will pay for that jacket?
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A chef must decide how many chocolate lava cakes to prepare for the upcoming Mother's Day Dinner special. The chef can either prepare 50, 100, or 150 lava cakes. Assume that demand for the lava cakes can be 50, 100, or 150. Each dish costs $5 to make and is priced at for $7 on the menu. Unsold cakes are donated to a nearby charity center. Assume that there is no opportunity cost for lost sales. The cafe owner told the chef that in the past years, the probability that clients will order 50 cakes is 0.30; the probability they will order 100 cakes is 0.50, and the probability that they will order 150 cakes is 0.20. What is the best alternative using the EMV criterion?
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