Determine if \sqrt(49) is rational or irrational and give a reason for your answer

Solve the inequality, then identify the graph of the solution. 2x – 1 > x + 2

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"