Question says that if the diameter of the earth we're squared what would the diameter of the new planet be.
Diameter of the earth is not given so we have to ways to proceed.
Assume that diameter is d then find answer.
Or
Find diameter of the Earth from internet or book then use it to find the answer.
I will go with 2nd choice.
We know that diameter of the Earth is 7917.5 miles.
So take square of that
Hence diameter of the new planet will be 62686806.25 miles.
Answer:
16 or 8
Step-by-step explanation:
I'm not sure if this are right
Answer: x = 2
Step-by-step explanation:
<em>first, we remove the parentheses. </em>
10 - 54 - 24x = 10x - 120 + 8
<em>then, we just calculate that out.</em>
-44 - 24x = 10x - 112
<em>next, we move the terms.</em>
-24x - 10x = -112 + 44
<em>then, we collect the like terms and calculate it.</em>
-34x = -68
<em>finally, we divide both sides.</em>
x = 2
Answer:
x=4
Step-by-step explanation:
3x+6=2x+10
x+6=10
x=4
Answer:
h³-21h-100
Step-by-step explanation:
You only have to subtract 25h from 4h.