The volume is 210 1/8ft3
What is the missing dimension (x)?

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.

Y=21.95x+10 y=22.45x solve by substitution