Shen wants to save $800 to buy a TV. He saves $17 each week. The amount, A (in dollars), that he still needs after W weeks is given by the following function. A (w) = 800 - 17w

Answer the following questions.
(a): If Shen still needs $477, how many weeks has he been saving?
(b): How much money does Shen still need after 6 weeks?

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

answer: 88

step-by-step explanation: