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! :)
Answer: Switch a with c and you are good. I think that is what you are asking?
Step-by-step explanation:
Answer:
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Step-by-step explanation:
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buying hi
hnununnhon
jinonoonno
Answer:
1.Corresponding angles theorem
2.Linear postulate
3.By the definition of supplementary angles
Step-by-step explanation:
We are given that
is a transversal.
We have to prove
and
are supplementary
Proof:
1.Given that
is a transversal.
We know that ![\angle 1\cong \angle 5](https://tex.z-dn.net/?f=%5Cangle%201%5Ccong%20%5Cangle%205)
<u>Reason:Corresponding angles theorem</u>
Therefore, ![m\angle 1=m\angle 5](https://tex.z-dn.net/?f=m%5Cangle%201%3Dm%5Cangle%205)
by the definition of congruent.We also know that, by definition, angle 3 and angle 1 are a linear pair.
Therefore, they are supplementary by linear pair postulate
By the definition of <em>supplementary angles</em>
![m\angle 3+m\angle 1=180^{\circ}](https://tex.z-dn.net/?f=m%5Cangle%203%2Bm%5Cangle%201%3D180%5E%7B%5Ccirc%7D)
Now, we can substitute ![m\angle 5=m\angle 1](https://tex.z-dn.net/?f=m%5Cangle%205%3Dm%5Cangle%201)
Then, we get
![\m\angle 3+m\angle 5=180^{\circ}](https://tex.z-dn.net/?f=%5Cm%5Cangle%203%2Bm%5Cangle%205%3D180%5E%7B%5Ccirc%7D)
Therefore, by the definition of supplementary angles,angle 3 and angle 5 are supplementary