If your question looks like mine (shown in picture).Your answer would be number 4.
Hope this helps!
CTPehrson
Answer:
28
Step-by-step explanation:
similar triangles are proportional
and add all the sides of the bigger triangle
You know a1.
So find a2, a3, and so on until a7.
a(1) = 12
a(2) = 16
a(3) = 20
a(4) = 24
a(5) = 28
a(6) = 32
a(7) = 36
Each is 4 more than the previous.
Answer:
well
Step-by-step explanation:
44 legs and 15 animals you have to subtract