A pulley system requires a force of 50 Newtons in order to lift an object with a weight of 250 Newtons. What is the mechanical advantage of this pulley system?

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

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)