Suppose that y varies inversely with x. write an equation for the inverse variation. y = 2 when x = 3
a. x=y/1
b. y=x/6
c. y=6/x
d. y=x

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

Don't know how to find x given these segment lengths

Which of these sequences is a geometric sequence a 1,2,4, 7, 11, 16, 22. b. 2.4.8.14.22.38 c.3.6.9. 15.18,21 d. 3,9,27,81,243,729,