Answer:
<em>15m+13</em>
Step-by-step explanation:
<em>The perimeter of a triangle is the sum of all sides.</em>
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Answer:
The population of interest to the researcher were the 250 first-year students that were monitored.
Step-by-step explanation:
In descriptive statistics, the portion of the cost of college education to be determined and has been selected for analysis is calle
d "sample", the sample the researcher is interested in, considers the textbooks cost of first-year students, therefore the 250 first-year students is the researcher´s population of interest. This method involved the collection, presentation, and characterization.
Answer:
6. negative
7. positive
8. positive
9. positive
10. positive
Step-by-step explanation:
Answer:

Step-by-step explanation:

Distribute 2 through the parentheses


Hope I helped!
Best regards! :D