Answer:
A design in which all levels of each independent variable are combined with all levels of the other independent variables. A factorial design allows investigation of the separate main effects and interactions of two or more independent variables.
Step-by-step explanation:
Answer:
<h2>Amanda needs 72 grams of paint</h2>
Step-by-step explanation:
Notice that she already painted one face of each cube, that is, 8 faces in total, and she used 24 grams for that.
Now, there remain 3 faces per cube to be painted, which means there are 24 faces.
Then, we use the rule of three, if she used 24 grams of paint for 8 faces, how much grams of paint she would need to paint 24 faces?
![24 \times \frac{24}{8}= 72 \ grams](https://tex.z-dn.net/?f=24%20%5Ctimes%20%5Cfrac%7B24%7D%7B8%7D%3D%2072%20%5C%20grams)
Therefore, Amanda needs 72 grams of paint for the unpainted surfaces.
Answer:
A $0.29
Step-by-step explanation:
4 dozen donuts is 48 donuts. (A dozen is 12 so 4 times 12 is 48). $13.92 divided by 48 is $0.29.
Answer:
x=4 y=4
Step-by-step explanation:
Answer:
10.5cm, or 4800 cubic centimeters
Step-by-step explanation: