Answer:
$49.20
Step-by-step explanation:
1.They basically all did one big bug,not separate hugs with different bears.
Use the Pythagorean theorem:

c - a hypotenuse
a, b - legs
We have: a = 9 and c = 12. Substitute:

<em>subtract 81 from both sides</em>

A Pythagorean triple consists of three positive integers a, b and c, such that
.
is not positive integer.
<h3>The sides of the triangle do not form a pythagorean triple.</h3>
Answer: B
Step-by-step explanation: if you divide 27/30 by 3 you get 9/10
Step-by-step explanation:
