What expression is equivalent to 2 (a+2b) - a-2b

How will the graph of log x compare to the graph of ln x?

Garrett started his coin collection when his grandfather gave him 34 coins. Every month after that, his grandfather gave him 6 more coins to add to it. How many coins did Garrett have in his collection after 30 months?

Alan's company rents cars to people who are at least 24 years old. Which graph best represents the possible ages of people who can rent cars from Alan's company? A number line with a closed circle on 24, with shading to the left.

What is the domain of the function y = 2 sqrt x-6

Your bank offers free access to online banking, but they charge you $.02 for each online e-check you send. They charge you $.10 for each paper check you write. You have chosen to write all future checks online.

Which product is greater 9*15 or 9*17? Explain how you can trll without finding the products.

Avez-vous des trucs pour étudier des choses pas cœur?

54/74-27/37 reduced to lowest terms

A fraction equivalent to 5/4

Which of the following is the solution to? | x | - 2< = - 3 A. x< = - 1 B. All values are solutions C. No solution D. x=5