A hockey team's morning workout schedule consists of 15 minutes of warm-ups, 30 minutes of weight training, and 20 minutes of aerobic exercises. What is the ratio of the time spent doing warm-ups to the amount of time spent for the entire workout?

15:65 which simplifies to 3:13

Step-by-step explanation:

The amount of time spent doing warm ups is 15 minutes, and the total amount of time doing the workout is 65 minutes. Plug these two numbers into the ratio and simplify.

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.