What is 18 out of 65%​

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

What is the 12th term of b(n)=-4-2(n-1)