What is the product of 3x(x2 + 4)?
o x2 + 3x + 4
3r3+ 4
O 3x + 12x
o 3x2 + 12x

Can you me find the missing length. i attached an image.

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

What is the approximate value of  x  in the equation below.–3.396–0.7080.3040.955