The answer is -3x^2+10xy+8y^2
If this is talking about the Pythagorean theorem then it would be 5,12,13 becuase because the equation for the triangle is
2 2 2
a + b = c
2 2 2
5 + 12. = 13
Moves the decimal over two places to the right and that will be your percentage.
Answer:
45%, 30%, 190%, 1%, 100%
Step-by-step explanation:
To get a percent from a decimal, multiply it by 100 and add a % symbol.
The answer is a hope this helps