It is 18because you have to count the blocks
ANSWER


EXPLANATION
The given sequence is;
-34,-21,-8,5,....
The first term of the sequence is

The common difference is


The recursive definition is given by;


for n=2,3,4,...
Answer:
idfk Imao
Step-by-step explanation:
try working on drawing it out and then finding the with x hype
Answer:
i think you have to count till you get to 4 or 3 then the remaining you plus with the 3
Answer:
all three sides are congruent.
Step-by-step explanation:
it is equiangular.
sides are equal.
angles are equal.
all three sides are congruent.