A landscaper needs to mix oil with gasoline to run a hedge trimmer. How much oil needs to be added to 2 gallons of gasoline to make a solution that is 2.5% oil? Round to the nearest hundredth.

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Runner ran 1 4/5 miles on monday and 6 3/10 on tuesday. how many times her monday’s distance was her tuesdays distance

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.