Mr. lee wants to buy books for his students. the amount of money he will spend in dollars is 1.5 b, where b is the number of books he buys. if he buys 11 books, how much money will he spend?

Patel’s class voted on their favorite color. patel plans to make a circle graph to display the results. which statements are true about the circle graph patel can create? check all that apply.

Answer question above and explain each step : )

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?