karen has 60 dollars in a savings account. the interest rate is 10% and is not compounded. how much will she have in 1 year

Ineed if you could explain and give me the answer you! this needs done

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)