Show all the steps that you use to solve this problem. Use the order of operations to find the value of the expression.

5×2+6−5

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)

I'm confused on this could anyone me and show me what i need to do to solve it.

Which expression is the factorization of x^2+10+21