GIYS HELP ASAP!!! i need to find the average
2 answers:
Answer:
Step-by-step explanation:
The average can be found by adding up all the values and dividing by the number of values.
1. Add the values
The values are her five test scores: 100, 95, 75, 100, 80
Add them : 100+ 95+75+100+80 = 450
2. Divide by the number of values
She took five tests, so there are five values. Divide 450 by 5.
450/5=90 = 90%
Her average grade is 90%
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Answer:
Corresponding Angles and Alternate Exterior
Step-by-step explanation:
The angles are corresponding if same side in a parallel.
This is because as the lines are parallel to one another that means that the next following angle measure is the same in approach.
For the other problems if they are opposite sides from one another.
They are called alternate exteriors.
