You need to give more info so like show more of the question
Answer:
2nd option
Step-by-step explanation:
the mean is calculated as
mean = 
= 
= 
=
+ 
= x + 
Answer:
Planet A is an outer planet, and planet B is an inner planet. Inner planets rotate slowly, so they take more time to complete a rotation. Outer planets rotate faster, so they take less time to complete a rotation.
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Answer:
-3x+25
16
Step-by-step explanation:
A. The volume is 8 times more
b. The volume is 27 times more
c. The volume is 64 times more