If f(x) = 4 - x2 and g(x) = 6x, which expression is equivalent to (g-1)(3)?
a. 6-3-(4+3)^2
b. 6-3-(4-3)^2
c. 6(3)-4+3^2
d. 6(3)-4-3^2

What is the solution to the equation 9^(x+1) =27

Which representation has a constant of variation of -2.5

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?