The average walking speed of a person is 4.8 kilometer per hour . Estimate the number of kilometer you could walk in 3 hours

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

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.