You deposit $2000 m a savings account that earns 5% interest. How long will it take
to earn $1800?

Consider a graph for the equation y= -3x+4. what is the y intercept? a) 4 b) -4 c) 3 d) -3

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?

Simplify the expression. -2/5(10+15m-20n)