The ability to figure cash transactions is a fundamental skill needed at home and on the job? true false

What is the solution to the equation 9^(x+1) =27

Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108

Can any one me with the answers to these questions asap?