Students on mrs. w’s math class took a their finial exam and earned the following scores:
81, 78, 74, 88, 73, 76, 93, 98, 78, 80
find the mean(round to the nearest whole number), medial, mode, and range of the data. which do you think represents the most accurate average of the class scores (mode, median, or mean)? why?

If eh = hg and hg=16, find the diameter of k

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.

(c) a vine called the mile-a-minute weed is known for growing at a very fast rate. it can grow up to 0.5 ft per day. how fast in inches per hour can the mile-a-minute weed grow up to? show your work using the correct conversion factors.