Can you solve the equation for 2x+2y=66 and x=5+y

What were mkh company's cash flows from (for) operating activities in 20x1? $(180,300) $233,100 $268,200 $279,400?

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m