Model the pair of situations with exponential functions f and g. Find the approximate value of x that makes f(x)= g(x). f:initial value of 300 decreasing at a rate of 13%
g: initial value of 100 increasing at a rate of 13%

Write the exponential function for f.

f(x)=__

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat