When Isabel’s 3DS is fully charged it lasts for 2 1/2 hours. If she only charged it for 1/5, for how long would it last?

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?