The relationship between the tuition, T, and the number of credits, c, at a particular college is given by T(c) = 80 + 190c 0 ≤ c ≤ 8

800 + 190(c − 8) 8 < c ≤ 18

(a) What is the tuition for 10 credits?
$

(b) If the tuition was $ 1750, how many credits were taken?
credits

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.

Combine the information in the problem and the chart using the average balance method to solve the problem.

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?