I think the length of each side of the square would be 7 inches. because 294/6= 49. The perimeter of each square is 49 so 49 to the square root is 7. So I think that's why each length is 7in. Sorry if I'm incorrect
We know the following statements regarding the box:
<em>1. The box is rectangular</em>
<em>2. It's twice as long as it is wide</em>
<em>3. The height of the box is 3 feet less than the width </em>
<em>4. x: feet wide</em>
So we can apply a mathematical language to solve this problem. The volume of a rectangular box can be find by:

But we also know that:

And the box is twice as long as it is wide:

The height of the box is 3 feet less than the width is given by:

So combining these results:
<em>The right answer is B</em>
I would say the answer is D. 7837. Since the common ratio between the x’s and y’s were are 39.5 so multiplying that times 200 gives something around 7900 so, (rounding down) the answer would be D. I really hope that helped! Also please correct me if I am wrong... thanks!
140 / 100 * X = 56
X = 56 * 100 / 140 = 5600 / 140 = 40
Yes, 13 is the remainder.
See dat pic for full solution.