Answer:
between 62 and 98.
Explanation:
This question can be solved faily easy:
We denote "B" as the value average of the four test values for B score (between 80 - 89) and "X" as the score on the 4th test so to find the range of values that Alice needs to score in the 4th test we only have to replace in the next formula:


We reformulate the equation in function of B
We have the next range of values for "B" (80, 81, 82, 83, 84, 85, 86, 87, 88, 89), we replace those values in the formula and operate to get the range of values we need to score in the 4th test.










As we can see for Alice to get a B for the semester she needs to score on the 4th test a score between 62 and 98 points.
What are you actually asking?
There were actually two main rivers during the Mesopotamian Time, that is: Tigers, Euphrates <span />
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I just came across this question and my answer is: 1) the people struggled in finding jobs 2) the women there were trying to fight their and their children's <span>rights in education, being equal and having a voice in the government.
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Mark out the ones it can’t possibly be which will leave you with 2 left! After possibly go back in notes and see if they talked about it! Sorry it’s not much help but it makes it easy because I can’t figure out the answer!:(