Answer: hope it helps
Step-by-step explanation:
2x+11 absolute value equals 2x+11, then 2x+11=7, subtract 11 from itself, and 7 you get 2x=4 divide both sides by 2 an you get -2=x.
Wait is it for the answer if it is then 10-2 and 12-4
Answer:
1,5,647,3235
Step-by-step explanation:
there yah go
Sphere Surface Area = <span> 4 • <span>π <span>• r²
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Sphere Surface Area =
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1,809.5573684677
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