Your today’s progress
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Have an inspirational quote:
Your best teacher is your last mistake.
Have an inspirational quote:
Your best teacher is your last mistake.
He was the runner up in the 1975 championship.
The right answer is: Dave Marcis
Science
2.74 M Players
Erin reads an average of 20 books per year. She read 23, 17, 20, and 19 books in four different years. How many books did Erin read in the 5th year to make it an average of exactly 20.0 per year?