codyjacksnow
14.06.2021 •
Mathematics
Phillip wants to estimate how many words are in a book he is reading for class. He counts the words on 21 pages, and he finds the mean word count is 311 words per page. There are 196 pages in the book. Which is the best estimate for the total number of words in the book?
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Ответ:
60956
Step-by-step explanation:
The mean word count per page is 311 and because there are 196 pages in total, you multiply the average words per page (311) by the number of pages (196) to get 60,956
Ответ:
60956
Step-by-step explanation: 311 x 196
Ответ:
1200
Step-by-step explanation:
We can gather from what's given that y=20x
y represents the total number of bottles produced in the given time in seconds, which is x. When x=1, y=20, This means that each second the machine can make 20 soda bottles. Each minute is 60 seconds, so when x=60, y=20*60 =1200 soda bottles.