Last year jim had $10,000 to invest. he invested some of it in an account that paid 7% simple interest per year and he invested the rest in an account that paid 6% simple interest per year. after one year he received a total of $690 what's an interest how much did he invest and each account

If you apply the below transformations to the square root parent function, f(x) = vx, what is the equation of the new function? • shift 12 units right. • shift seven units down.

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?