Answer:
5, -1
Step-by-step explanation:
I didnt get the correct answer doing it by hand, but with another app I was able to get the answer. I apologize.
Answer:
yes
Step-by-step explanation:
because area of sphere equals =

so if we doubled the radius the surface area will be doubled
The answer is either 2 or 3
ANSWER:
D. 5
Hope it helps u!
<span><u>Answer
</u>
$50
<u>Explanation </u>
Zebediah has to convert his Romania leu to USD.
You are told that,
1 USD = 2.89 RON
This will mean that if you are to convert RON to USD, you divide it by 2.89.
1USD=2.89RON
177RON=(177/2.89)USD
=$61.24
The question asks what the estimate is. From the choices given, the closest answer to $61.24 is $50.
</span>