Answer:
SA = <em>41.</em>
Step-by-step explanation:
Add up everything and you get <em>41 </em>as the SA.
Answer:
R = 10 cm
Step-by-step explanation:
The area of a spherical shape is given by :

Where
r is the radius of the sphere
ATQ,
One large bubble separates into four small bubbles so that the total area of the small bubbles is equal to the area of the large bubble.
The radius of each small bubble is 5 cm
Using the given condition,

So, the radius of the large bubble is equal to 10 cm.
Answer:
Carlota is not correct
Step-by-step explanation:
A ratio represents relationship between of two or more things.
Ratio of minutes to gallons of water flowing through a garden hose 
Here,

Also,
It's given that an equivalent ratio of minutes to gallons is 
Now,

Therefore,
Carlota is not correct
Plug in
to each
in the function.




Hope this helps.
頑張って!
Answer:
mark me brainliest and ill tell you
Step-by-step explanation: