For a width of 25, the length will also be 25, so the area is 25² = ...
625.
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The rule is
area = width×(50 -width)
Next time, use this symbol for exponents: ^
2^4 + 3^2 = 16 + 9 = 25
I can't see the rest of the graphs.
Answer:
mean is 12
Step-by-step explanation:
The mean is another word for average
Add all the numbers together
(5+4+5+4+42) = 60
Divide by the number of numbers. There are 5
60/5 = 12
