10000 POINTS I NEED HELP THESE HAVE TO BE MADE AND PUT INTO FROM IMPOPER FRACTIONS TO MIXED NUMBERS I AM TIMED PLZ HELP I WILL GIVE U BRANIY

Factor the expression. 4d + 12 __ (d +

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

If w = 6 units, x = 3 units, and y = 5 units, what is the surface area of the figure? 168 units2 240 units2 144 units2 96 units2