Answer:
Median
Step-by-step explanation:
It is symmetric so you have a much easier way to find the middle numbers.
Answer:
For a trapezoid, A = (a+b/2)h
Step-by-step explanation:
I attached a picture which is better.
Answer: 36 total appetizer recipes.
Step-by-step explanation: Every week Janelle learns 4 new appetizer recipes. 9 weeks x 4 = 36 total appetizer recipes.