Answer:
The answer is x = 10.
Step-by-step explanation:
Use the pythagorean theorem. A would be 6, B would be 8, and C would be solved by the product of that.
Answer:
neither
Step-by-step explanation:
if we cube root or square root thirteen, the result will be in decimal. So thirteen is neither a perfect square nor a perfect cube
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Answer:
-3
Step-by-step explanation:
3 x 6 - 42/2 =
18 - 42/2 =
18 - 21 =
-3