Mohan buys 9 book for $810 what is the cost of 14 such books
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Answer:
$1260
Step-by-step explanation:
Using Unitary Method
Cost of 9 books = $810
Cost of 1 book = $810/9
Cost of 14 books = $810/9*14
Cost of 14 books = $90*14
Cost of 14 books =$1260
Hope this helps
plz mark brainliest
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