1. Darenda worked for 3 weeks. The shaded parts of the model represent the fraction of each week she worked from her home office.

Which expression can be used to determine the number of weeks Darenda worked from her home office over these 3 weeks?

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

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.