4B+6=8
Step-by-step explanation:
4B+6=8
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20 has been added to the total of scores, so the new mean for the 20 scores will be 20/20 = 1 higher than it was.
The new population mean is 15+1 = 16.
Answer:
3x - 5
Step-by-step explanation:
the number is x in this situation btw
Answer:
you need to explain more of what you are wanting me to do befor I can answer this question
If there's a total of 20 students and 40% love the museum. 20 * .40 = 8 students love the museum.