Answer:
10
Step-by-step explanation:
using HYPOTHENUS theorem
8^2 + 6^2 = x^2
64 + 36= 100
√100=10
Answers: A fraction is a perfect square if it's reduced version (of an improper fraction if the number is greater than 1) has both numerator and denominator numbers that are perfect squares. IE: 25/36 is a perfect square because both 25 and 36 are perfect squares.
Step-by-step explanation:
So for example 5/25 is a perfect square but 2/5 wouldn't be a perfect square.
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It may be a negative or a fracton of a number.
Answer:
Division is not associative.
The associative property applies only to addition and multiplication, not subtraction or division.
Answer:
10x-40
Step-by-step explanation:
5 times 2x minus 40 works because of the distributive property
