# The cost in cents for producing x toy cars is 20x + 1200. the toy cars sell for 50 cents each. how many toy cars need to be sold so

the cost in cents for producing x toy cars is 20x + 1200. the toy cars sell for 50 cents each. how many toy cars need to be sold so that the revenue received is at least equal to the production costs?​

## This Post Has 4 Comments

1. Expert says:

I  dont  know much about vertexes but i know to solve this function you need to use foil method and then corresponmd the vertex with the actual coordinates, hope i !

2. Expert says:

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.

3. Expert says:

Just a second zzz

4. Expert says:

d i think

step-by-step explanation:

$Me plz i just need this one last test to pass$