Answer:
Janice required 30 tablespoons of butter, 380 Jet-Puffed Marshmallows and 60 cup of Kellogg's rice krispies cereal to yield 120 servings.
Step-by-step explanation:
Given that 3 tablespoons of butter, 38 Jet-Puffed Marshmallows, and 6 cup of Kellogg's rice krispies cereal) yields 12 servings.
Now, Janice has to make for 30 people and each with 4 servings for the Christmas Party.
So, there are total (30 × 4) = 120 servings required to make.
So, each and every ingredients of the dish will be required to be made 10 times.
Therefore, Janice required 30 tablespoons of butter, 380 Jet-Puffed Marshmallows and 60 cup of Kellogg's rice krispies cereal to yield 120 servings. (Answer)
highest common factor of 20 and 30=10
there will be 5 pens in each box.
For this case, the first thing we must do is define variables:
x: cost of Five Stars notebooks
y: cost of CVS notebooks
We now write the system of equations:
x = y + 4
8x = 10y + 16
Solving the system of equations we have:
x = 12 $
y = 8 $
Answer:
Five Stars notebooks = $ 12
CVS notebooks = 8 $
I belive you would subtract 18 from 90????
<span>7(B + 3) + 2B
= 7B + 21 + 2B
= 9B + 21
hope it helps</span>