Jaquan has a board game box at home. The box is in the shape of a rectangular prism. It has a length of 2 feet, a width of ¾ of a foot and a height of ½ of a foot. What is the volume, in cubic feet, of the box? (i will give 100 points if you answer it correctly)

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

the answer is 21%.