What is the surface area of the cube? cube with length, width, and height labeled 7 millimeters
a.42 mm²
b.49 mm²
c.294 mm² d.
1764 mm²

What is the length of bc ? enter your answer in the box.bc =

The revenue generated by a bakery over x months, in thousands of dollars, is given by the function f(x) = 2(1.2)* the cost of running the bakery forx months, in thousands of dollars, is given by the function g(x) = 2x + 1.4determine the equation for h if h(x) = f(x) - g(x).oa. m(x) = (1-2)*-x-07b.(x) = 2(1 2 - 2x -0.7)h(x) = -2((1.2) + x + 0.7)d.h(x) = 2((12) - x-0.7)

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12