Answer:
$514.50
Step-by-step explanation:
7+4+2+8=21
$12.25x21=$514.50
For this case we have to:
Lewis carries 2 liters of water
Garret carries 1 liter of water
So, Lewis has 1 liter of water more than Garret.
By definition we have that 1 liter equals 1000 milliliters.
Thus, Lewis carries 1000 milliliters more water than Garret.
Answer:
1000 milliliters
First, let's divide 810 by 3.
810/3= 270
Then we divide 270 by the number of shelves 5.
270/5= 54
The answer is 54.
Answer:
a difference of squares
Step-by-step explanation:
Let's write down the expression:
we can see that this expression is one of the form 
which is the general expression of a difference of squares.
To be more specific and to see why we say this, let's make 
and 
Now, if we substitute this in the general formula, we get:
Thus, this expression is a difference of squares.
