Order the numbers from least to greatest. -1.4, -8/5, 0.6, -0.9, 1/4

Which of the following represents the factorization of the trinomial below? x^2+7x-30

You borrow $25,000 to buy a boat. the simple interest rate is 4%. you pay the loan off after 10 years. what is the total amount you paid for the loan?

Kelli swam upstream for some distance in a hour. she then swam downstream the same river for the same distance in only 6 minutes. if the river flows at 5km/hr, how fast can kelli swim in still water?