30 + 90 = 120 is the answer i beleive
Answer: D The square root of 100 is 10. Or,
√100 = 10
Step-by-step explanation:
Answer:
-9F
Step-by-step explanation:
31F-40F= -9F
all you needed to do was subtract :))
Answer:
x = -1
Step-by-step explanation:
The volume of the igloo is 523.43 m^3
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How to get the volume of the igloo?</h3>
We know that the volume of a sphere of radius R is:

Where pi = 3.14
Then the volume of a hemisphere is half of that.
In this case, we have a hemisphere with a radius of 6.3m, then the volume will be:

If you want to learn more about volume:
brainly.com/question/1972490
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