An investmeant of $200 increases at a rate of 9.5% per year. what is the growth factor, b?

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%