Answer:

Step-by-step explanation:
Total Magazines = 3
Woman's Day = 1
Probability = No. of Favorable Outcomes / Total no. of Outcomes
Probability = 
It's a geometric sequence.

It's the sum for term 4 through term 15.
Answer:
2046
Step-by-step explanation:
The sum of 2^0 to 2^x added is equal to 2^(x+1)-1 but because 2^0 isnt included its 2^11-2 or 2048-2
The correct answer is C. Aimee used the Associative and Commutative properties to put numbers that are easy to add next to each other.