Mr. Millar's garden is in the shape of a trapezoid shown below. what is the area of his garden

The surface area (sa) of a cube with a as the length of each of its sides is given by the formula . if the surface area is known, how can you rewrite the formula to find its side?

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)