Answer:
Well go ask Erica how many magazines she has.
9 squares because if there are 18 triangles in it then you divide 18 by 2 and get 9
Answer:
the pattern is +2, +6, +10, +14, +18 etc
so its in increment of 4
the rest is trivial
Step-by-step explanation:
Answer:
63
Step-by-step explanation:
First we multiply :)
18 x 7 = 126
Now we divide :)
126/2 = 63
Therefore your answer will be 63. :)
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