A paperback sells for $12. The author is paid royalties of 10% on the first 10,000 copies sold, and 15% on any additional copies. When the 6,000th book is sold, how much will the author earn on that sale?

Do supplementary angles form right angles? yes or no

What is x for - 2+2x=x+2+x

Choose the correct answers. Bill Campbell gets a student rate for medical insurance of $25.00 a month. There is a $250 deductible. He recently received treatment for a covered condition. The bill was $2,350.

Brody can fill a bowl with candy in 3 minutes. While Brody fills the bowl, Hudson takes the candy out of the bowl. With Hudson taking candy out of the bowl, it takes 5 minutes for Brody to fill the bowl.

There are 32 students in a class. Nine of those students are women. What percent are men? (round to the nearest tenth)

What's 17⁄12 as a mixed number? A. 1 5⁄12 B. 1 12⁄7 C. 1 7⁄12 D. 7 1⁄2

Have even leader = 16.91 oz how many ounces are in 3 leaders

What is the solution for - 3 (p+7) = 4-6 (p+3)

Find the sum of 10x squared - x+1 and x squared-10x-7

a salesman goes to new york every 15 days for one day and another every 24 days, also for 1 day. Today, both are in New York. After how many days both salesman will be again in New York York on same day?