1- w=3V/(l"h)
2- w=(3*64^3)/(6*4)
w=786432/24 = 32,768
3- h=3V/(l"w)
So if you need 1/2 cup for a 3-layer, then it means that you need a third of that for a one-layer. you need to divide 1/2 by 3. It is easier to get that if you use another form of 1/2, for example 3/6. In this case you simply divide this by 3 and you'll get 1/6.
Answer:

Step-by-step explanation:



Answer:
2/5+3/5=5/5 or is = 1
Step-by-step explanation:
slope = (y2 - y1)/(x2 - x1)
4/3 = (-3 - r)/(2 - 5)
4/3 = (-3 - r)/(-3)
-4 = -3 - r
-1 = -r
r = 1