E) distributive property
Because you are distributing the 3 to 2/5x and 7/5y
As the sine rule states,
A/sina = B/sinb = C/sinc .
in the diagram, there are two identified sides and if you use the sine rule, you can find the opposed angles easily.
there are:
side a, with angle â .
side b, with angle b.
so the answer is C.
if you input these into the sine rule, it would be:
a/ sin a = b/sin b
Step-by-step explanation:

Answer:
62
Step-by-step explanation:
this is because 62 might be 100%