Answer:
Step-by-step explanation:
Around 0
Answer:
Neither arithmetic nor geometric.
Step-by-step explanation:
Answer:
13
Step-by-step explanation:
Diagonals of a rhombus are perpendicular bisector.
Hence, triangle ABE so formed would be a right triangle right angled at E.
Therefore, by Pythagoras theorem:

Answer:
42$
Step-by-step explanation:
The person pays 33$ for a membership,and then visits the museum 9 times.So 33+(9*1)=42
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To solve for x, simplify both sides of the equation and then isolate the variable:

Hope this helps!☺