A music producer is making a list of vocalists needed to record an album. For each day of recording, a different number of vocalists are needed. The first day, eight vocalists are needed. Each day after that, the number of vocalists needed doubles. The producer must pay by the day for each vocalist. To find the total price, the producer needs to know how many vocalists sang in total at the end of the 10th day. Use a series to find the sum after the 10th day. A.)8,184 B.)6,138 C.)4,092 D.)2,170

Q: There are four ladies in a birthday club. Three have birthdays. One lady bought $900.00 in gift…

A:

Q: Find the sum of the whole numbers from 1 to 200.

A:

Q: In the past month,Ahmad rented 7 video games and 5 DVDs. The rental price for each video game was…

A:

Q: Donna is given a starting salary of 20,2000 and promised a $1200 Raise per year after each of the…

A: For an arithmetic progression, the difference between consecutive terms is a constant. The nth term…

Q: Johnny has a $1 bill, a $5 bill, a $10 bill, and a $20 bill in his pocket. How many different sums…

A: Given: It is given that Johnny has a $1bill, a $5 bill, a $10 bill and a $20 bill in his pocket. To…

Q: A retailer needs to purchase 12 printers. The first printer costs $54, and each additional printer…

A:

Q: Suppose that a wealthy benefactor agrees to give you one penny today and then double the amount she…

A: Given data is : 1 penny on the first day  2 pennies on the second day 4 pennies on the third day and…

Q: A restaurant offers delivery for their pizzas and includes the delivery fee in the total price of…

A: