Answer:
Creo que la respuesta es el triple de la altura de la pirámide.
Step-by-step explanation:
Answer:
it is it is 42
Step-by-step explanation:
7/42+12/42=19/42
Answer:
Logically, the answer is either 12 or 42
Answer: 20%.
Step-by-step explanation:
Given, The price of a shirt is marked down from $12.50 to $10.00.
Previous price = $12.50
New price = $10.00
Change in price = Previous price - New price
= $12.50 - $10.00
= $2.50
Now, the percent decrease of the shirt = 

Hence, the percent decrease of the shirt = 20%.
Step-by-step explanation:
Let A(x) be the area function of given rectangle.
Radius of circle = 7x
Therefore, length of rectangle = 14x
Width of rectangle = 7x

Let P(x) be the Perimeter function of given rectangle.
