Answer:

Step-by-step explanation:
we know that


therefore

I think it'd be 10in. If you cut it into three parts, where the bottom is sectioned off from the other two rectangles, the two rectangles on the side both have an area of 3in, so together they'd be 6in. The rectangle on the bottom has a length of 4 and a width of 1, so it'd be 4in... add those together and get 10in. Hope this helps
396 duds in 1,584 fireworks all together. Divide 1,584 by 4.
Answer: 5/3
(1/3)(5/1)=5/3
Answer:
C I think is the correct answer