Write an algebraic equation for the following sentence explaining each step of your reasoning:

Twelve less than twice a number is nine more than the number

All books in a store are being discounted by 40%. let x represent the regular price of any book in the store which expression describes the sale price of a book?

X^2 = 1/100 what does x equal?

The student of Turner Middle School are going on a field trip. there are 540 students attending. A bus can hold 45 students. How many buses are needed for the field trip?

After 3/4 of a minute a sloth has moved just 3/8 of a foot what is the sloths speed in feet per hour

60 books represent 1% of the total books at library 3

Jeffrey surveys the 13 girls and 13 boys in his class to find out how many pairs of shoes they have in their closets. Which statement is true?

What is 5 11/24 in simplest form?

Elizabeth is going to flip a fair coin 100 times what is the best prediction for tube number of times that the coin will land tails up?

An Olympic athlete can run 110 yards in 10 seconds. How fast in miles per hour can the athlete run?

What is two hundred three in standard and expanded for