Write an algebraic expression that you can use to determine the total cost of buying a watermelon that weighs w pounds and some tomatoes that weigh t pounds. Watermelons are on sale for $0.68 per lb and tomatoes are $3.25 per lb. (Do not enter dollar signs or spaces in your expression.)

15/16 as a decimal rounded to the nearest hundredth

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?

Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?