Answer: The answer is 
Step-by-step explanation: Given that the penguin nursery is open two times in a day, where the number of hours open at the noon and afternoon are respectively given by
Therefore, the total number of hours 't' penguin nursery open every day is given by
Thus, the answer is
Answer:
You forgot something
Step-by-step explanation:
"which of the following points "
no points follow?????
Answer:
The sum of the interior angles of any triangle is equal to 180 degrees.
Answer:
C is 27 and d is 16
Step-by-step explanation:
count how many cubes are on the first level and multiple but how many it goes up too
Cubes have 6 equal faces, and the surface area is the sum of all of these faces. Thus, one face would be 1/6 of the cube's surface area, or about 17%.
