Brandy wants to buy a digital camera that cost 300.suppose she saves 15 each week. in how many weeks will she have enough money for the camera? use a bar diagram to solve arithmetically. then use an equation to solve algebraically

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.