1 cup milk= 1 3/4 cup flour
1 cup flour=3/7 cup cocoa
4cups milk= 4x 1 3/4=7 cups flour
7 cups flour= 7x3/7= 3 cups cocoa
So the answer would be 3 cups of Cocoa
Add more numbers for the graph labels for the temperature. For example, make a graph with temperatures for 70 to 90 degrees and make them in groups of two. 70,72,74,76,78, etc.
C since that's the only triangle where A^2+B^2=C^2 (36+64=100).
On the graph you just go down by two every time once you find one point like (1,-2). Basically (x,-2(x)) is what it would look like on an order pair.
3/4 x 1/3 = 3/12 which simplified, equals, 1/4
hope this helps
