Hardest thing like an object is metal.
Hardest thing like something someone struggles with is geometry.
Answer:
Option A is correct that is 
Step-by-step explanation:
We have been given a formula 
We will put values of n in
when n=2 we get
when n=3
Therefore, Option A is correct that is
Answer:
1 = 1000
0.43 L = _________ mL
0.43 * 1000 = 430 mL
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<em><u>430 mL is the answer.</u></em>
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<em><u>Hope this helps</u></em>
Answer:
All real numbers
Step-by-step explanation:
21 - 7x = 7(3 - x)
21 - 7x = 21 - 7x
Since both sides of the equation are equal, the answer is all real numbers.
