Simplify each radical expression, if possible 3v/7-5^4v/7

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

What additional information could be used to prove abc =mqr using sas? check all that apply.