Discover a world of knowledge at Westonci.ca, where experts and enthusiasts come together to answer your questions. Get quick and reliable answers to your questions from a dedicated community of professionals on our platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.
Sagot :
first you add up all of the sold books
the subtract the sold books by the total
then you divide the unsold books by the amount of books he started with
then you change the decimal to a percent
75+50+64+68+163=420
1200-420=780
780/1200=.65
65%
the subtract the sold books by the total
then you divide the unsold books by the amount of books he started with
then you change the decimal to a percent
75+50+64+68+163=420
1200-420=780
780/1200=.65
65%
First we have to find how many books he sold, so
75+50+64+68+163=420 - total books sold
Now im finding how many books are not sold
1200-420=780
Now we can use proportion, so
1200 ---------100%
780------------x
x=[tex]x= \frac{780*100}{1200}=65% [/tex] 65% of all books are not sold.
75+50+64+68+163=420 - total books sold
Now im finding how many books are not sold
1200-420=780
Now we can use proportion, so
1200 ---------100%
780------------x
x=[tex]x= \frac{780*100}{1200}=65% [/tex] 65% of all books are not sold.
Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.
