Pete is saving up for a bike and knows he'll need to spend at least $220 to get the one he wants. he saves $45 each month. how long will he need to save before he can go bike shopping?

Suppose a ball is dropped fromca height of 6ft. it bounces back up but time it bounces, it reaches only 7/10 of its pervious height. what is the total of each height that the ball reaches after 5 bounces

Which is the completely factored from of xy^3-x^3y

Aline passes through 3,7 and 6,9 what equation represents the line