X = ay
Hope this helps
Mark brainliest please
C.
because a, b, and d aren't porportional
but c x is divided by 2
Sin2x=2sinxcosx, cos2x=1-2sin^2x
sin(2x)+cos(3x)=2sinxcosx+cos(x+2x)
cos(x+2x)=cosx(1-2sin^2(x))-sinx2sinxcosx
sin(2x)+cos(3x)=2sinxcosx(1-sinx)+cosx(1-2sin^2(x))
Your answer is .6 repeating or 2/3 per person.
Try, pls, this solution (see the attachment).
