Given :
A recipe for one batch of cookies calls for 5 cups of flour and 2 teaspoons of vanilla.
To Find :
1. How many batches can you make with 15 cups of flour and 6 teaspoons of vanilla?
2. How much flour and vanilla would you need for 5 batches of cookies?
Solution :
Let, 1 cup of flour contains x gm of flour.
Let, 2 teaspoons of vanilla contains y gm of vanilla.
So, 1 batch requires :
1 batch = 5x + 2y
It is given that 15 cups of flour and 6 teaspoons of vanilla are their so batches are :
x = 15x + 6y = 3( 5x + 2y ) = 3 batches.
Now,
For 5 batches of cookies 5×5 = 25 cups of flour and 5×2 = 10 teaspoons of vanilla.
Hence, this is the required solution.
Answer:
15.56
Step-by-step explanation:
Total flour available=35 cups
Each cake=2 1/4 cups
Find how many cakes Pauline can bake with 35 cups of flour
Let the number of cakes she can bake with 35 cups of flour=x
x=35 cups / 2 1/4 cups
=35÷9/4
=35×4/9
=140/9
=15 5/9 cakes
=15.56 cakes approximately
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i think its 5^2h
Its B. 2/13, becouse you do the math correctly and you will find it eventually