Eli bought snacks for his team's practice. He bought a bag of oranges for $3.43 and a 6-pack of juice bottles. The total cost before tax was $5.89. Write and solve an equation which can be used to determine xx, how much each bottle of juice costs?

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?