Suppose you bought supplies for a party. Three rolls of streamers and 15 party hats cost $39. Later, you bought
2 rolls of streamers and 4 party hats for $14. How much
did each roll of streamers cost? How much did each party
hat cost?

Solving algebraic equations 2m+3=11

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.

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.