You subtract 1260 from 1964. Then you take that number and divide it by 8.
This gives you the answer of $88 per skull.
Answer:
may sagot na pala ok bye thanks sa pts
Reciprocal o f n is 1/n so here we have:-
1 / 6/11
= 1 * 11/6
= 11/6 answer
Answer:
![Length=8inches\\Width=7.5 inches](https://tex.z-dn.net/?f=Length%3D8inches%5C%5CWidth%3D7.5%20inches)
Step-by-step explanation:
Let the width of the rectangle be 'w' inches
Length of the rectangle= (2w-7) inches
Area of the rectangle= ![60 inches^2](https://tex.z-dn.net/?f=60%20inches%5E2)
Area of the rectangle= Length*Width
![60=(2w-7)(w)\\\\60=2w^2-7w\\\\2w^2-7w-60=0](https://tex.z-dn.net/?f=60%3D%282w-7%29%28w%29%5C%5C%5C%5C60%3D2w%5E2-7w%5C%5C%5C%5C2w%5E2-7w-60%3D0)
Making the factors of the equation:
![2w^2+8w-15w-60=0\\\\](https://tex.z-dn.net/?f=2w%5E2%2B8w-15w-60%3D0%5C%5C%5C%5C)
Taking common from the equation;
![2w(w+4)-15(w+4)=0\\\\(w+4)(2w-15)=0](https://tex.z-dn.net/?f=2w%28w%2B4%29-15%28w%2B4%29%3D0%5C%5C%5C%5C%28w%2B4%29%282w-15%29%3D0)
![w+4=0\\\\w=-4](https://tex.z-dn.net/?f=w%2B4%3D0%5C%5C%5C%5Cw%3D-4)
OR
![2w-15=0\\2w=15\\w=15/2\\w=7.5inches](https://tex.z-dn.net/?f=2w-15%3D0%5C%5C2w%3D15%5C%5Cw%3D15%2F2%5C%5Cw%3D7.5inches)
As the width of the rectangle cannot be negative, so,
![Width(w)= 7.5 inches](https://tex.z-dn.net/?f=Width%28w%29%3D%207.5%20inches)
![Length=2w-7=2(7.5)-7=15-7=8 inches](https://tex.z-dn.net/?f=Length%3D2w-7%3D2%287.5%29-7%3D15-7%3D8%20inches)
![Length=8inches\\Width=7.5 inches](https://tex.z-dn.net/?f=Length%3D8inches%5C%5CWidth%3D7.5%20inches)
Answer:
A
Step-by-step explanation:
Step 1, setting variables:
We already know the <em>exact</em> height of the prism: 6 feet. We can set the unknown width as variable <em>x</em>, and length as <em>x+2 </em>(<u>length is two feet more than width</u>).
Step 2, writing equations:
Great! We have everything now. Let us write the equation by<u> substituting our variables in</u>:
![V=l*w*h\\V=6w(w+2)\\](https://tex.z-dn.net/?f=V%3Dl%2Aw%2Ah%5C%5CV%3D6w%28w%2B2%29%5C%5C)
Ok! Let us <u>expand</u> the equation:
<u />
<u />
![\fbox{A}](https://tex.z-dn.net/?f=%5Cfbox%7BA%7D)
<em>I hope this helps! Let me know if you have any questions :)</em>