Answer:
the answer is c JUST guessing it might not be correct
Answer:

Step-by-step explanation:
We have given that melissa used 4 cups of sugar to bake 54 cookies.
That means 1 cup of sugar will be used to bake
by unitary method
We have to find the ratio of cups to the cookies
We are using 1 cup of sugar
And cookies will be 
Answer:
50 pages per hour
Step-by-step explanation:

Answer:
15,000 from her savings
Step-by-step explanation:2,500*12=30,000 45000-30,000=15,000