How do i solve for n: 21k-3n+9p> 3p+12

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?