It says how many pizza was LEFT not how much they ate so there 13 pieces left over
The given equation is ⇒ 100 - (1/2) x = 92
100 - (1/2) x = 92 ⇒ Add (-100) to both sides
-100 + 100 - (1/2) x = 92 - 100
∴ -(1/2) x = -8 ⇒ Multiply both sides by (-2)
∴ -2 * (-1/2) x = -8 x -2
∴ x = 16
So, the value of x will be equal 16
To graph with different bases, use the change of base formula.
Transformations may move the parent function.
2/5 or 0.4 is the answer to your question
Answer:
65 ft by 39 ft
Step-by-step explanation:
Let x ft be the length of each part and y ft be the width of each part. The total perimeter of all 5 parts is

The length of the large rectangle is 5y ft and the width of the large rectangle is x, so the total area is

From the first equation,

Substitute it into the area expression:

Find the derivative:

Equate it to 0:

Then
