You are putting hexagon-shaped tiles on the path through the garden. the tiles will be placed as in the diagram. if the path is 12 feet long, how many tiles will it take to cover the path?

a. 2
b. 18
c. 21
d. 63

grab rope, tie a loop-de-loop, put it around ur neck, now jump while its tied to a high place. now your shoes are cool.

step-by-step explanation:

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents