The answer would be -1.5*(6*1.25), I Hope this helps . :-)
Answer:
stratified sampling
Step-by-step explanation:
Hope it will help
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Answer:
Option A
Step-by-step explanation:
The question asks how much did Sarah spend per book.
The statement in the problem that she $42.20 on 2 books would be enough information to solve the question given.
Using the information, we would find the unit rate of the price to get our answer.
Hope this helps.
-102.174. Just plugged into a calculator