Ummm I’m not sure but maybe try 8 x 60, and then divide your answer with 130
Answer:
30 is shaded and 70 unshaded
Step-by-step explanation:
B. its 1/2 of the original volume, because the pyramid is doubled the height and, the length and width are cut in half. It would equal 1/2 the volume of the original pyramid.
Answer:
1.5 cups of raisins were needed.
Step-by-step explanation:
I am going to solve this question using a rule of three.
The cookie recipe called for raisins and nuts in the ratio of 3 to 2.
This means that for three cups of raisins, two cups of nuts are needed.
If one cup of nuts was called for how many cups of raisins were needed?
3 cups of raisins - 2 cups of nuts
x cups of raising - 1 cup of nuts
![2x = 3](https://tex.z-dn.net/?f=2x%20%3D%203)
![x = \frac{3}{2}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%7B3%7D%7B2%7D)
![x = 1.5](https://tex.z-dn.net/?f=x%20%3D%201.5)
1.5 cups of raisins were needed.