Let x be the amount of cocoa you use in the recipe.
then 4x is the amount of flour used, and 5x is the amount sugar used.
x+4x+5x= 550g
10x=550g
x=55g
So, you use 55g of cocoa, 220g of flour, and 275g of sugar.
hope this helps! :)
It is negative because the plot is going down not up
Answer:
option c is correct answer
Answer:
30% Probability
Step-by-step explanation: 3/10=0.3
