20.833333 is 20 5/6 and 20.8 is basically 20.80000000 and since 3 is larger than zero 20 5/6 is larger 20 5/6 > 20.8
Answer: Associative Property of Addition
Step-by-step explanation: The associative property states that you can add or multiply regardless of how the numbers are grouped.
15:54? I don't think it can be simplified.
Tan=z/10 and cos=10/y from cos we know the hypotenuse is y. from tan we know the opposite side is z
So sinx=z/y