5x + 3 = x + 11
Please help

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer