Please help with this word problem!

first blank: c(x) = 45x + 14

second blank: 7

Step-by-step explanation:

explanation for second blank:

set up the equation equal to 329:

45x + 14 = 329

subtract 14 from both sides:

45x = 315

divide by 45 to leave x alone:

x = 7

Shaun will be able to rent the car for 7 days.

i'm pretty sure it's 477,585,296, but perhaps my math is incorrect.

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.