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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Suppose that the luxury sales tax rate in a foreign country is 19%. A very wealthy socialite bought a diamond tiara for $244,000. How much tax does she pay?
A grant writer for school programming is putting together a four year plan to increase salaries and benefits. The plan is to increase the first year's numbers by 4% for second year; 2.5% for the third year and 2% for the 4th year. Year one the amount for salaries and benefits is $130,000. What would be the amounts for the 2nd, 3rd and 4th year.
Which option would result in the lowest cost for John getting a car? Buy used for $155.00 biweekly for 3 years Lease for $500 down and $275 a month for 3 years Buy new for $378 per month for 4 years Rent for $25 a day for 2 years Sarah is planning on attending some Aqua-fit classes at the Summit Center. She plans to take the Metrobus to her classes but will get her mom to pick her up after the classes are over. If she plans on taking 8 classes for the month of June, which option would be least expensive? Metro Bus Fares $2.50 per ride $22.50 ten ride pass Class Rates $5 per class $46 ten class pass She should buy a ten class pass and pay per bus ride. She should pay per class and buy a ten ride bus pass She should pay per class and per ride She should buy a ten class pass and a ten ride pass.
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?
Phil Dunphy, a real estate agent, is considering whether he should list an unusual $340,864 house for sale. If he lists it, he will need to spend $3,060 in advertising, staging, and fresh cookies. The current owner has given Phil 6 months to sell the house. If he sells it, he will receive a commission of $20,023. If he is unable to sell the house, he will lose the listing and his expenses. Phil estimates the probability of selling this house in 6 months to be 71%. What is the expected profit on this listing?
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Ernie wrote 10 checks last month and these were the only transactions for his checking account. According to his check register, his balance is $1884.88, but the bank statement he just received says his balance is $2117.29. If nine of Ernie's 10 checks have cleared, what is the amount of the check that hasn'tyet cleared?
You decide to buy some lattes for your office group from Starbucks. Suppose your local Starbucks charges a pre-tax price of $4.45 for a Grande latte and you want to buy some for office group and one for you. You also decide to purchase a pumpkin scone for you for $3.65 (pre-tax). In addition, you must pay the sales tax in Spokane of 8.7% and you want to leave 15% tip (using the subtotal and tax) for the barista. If you have $50 to spend on this how many lattes can you buy? How much will you have left over?
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