A: She Has 0
E: she had 2 she ate one and gave one away
2 - 1 =1
1 - 1 = 0
There are 6 people and 210 calories each slice
6*210 = 1260 calories
Let's start out with what we do know:
We have a 5.2L pitcher and 0.4L glasses and we want to know how many glasses we can fill with the 5.2L pitcher of water.
To answer that, we need to divide 5.2L by 0.4L in order to get the number of glasses (the number of 0.4L glasses that can go into a 5.2L pitcher)
So our equation will look like this:

where n = number of glasses
so by doing that division we get:

Notice that the L's cancel out leaving us with a plain number.
So a 5.2L pitcher of water can fill up
13 glasses!
Answer:

Step-by-step explanation:
k = 3pw
Step 1: switch sides.
3pw = k
Step 2: Since you want w alone, and w is being multiplied by 3p, divide both sides by 3p.

Answer:
Step-by-step explanation:
The image A’B’C’ is scaled down by a factor of 1/3