Math Question: price of story book was rs x.that price is increased by rs 100. construct an algebraic expression for the new price of the story book. construct an algebraic expressions for the cost of 10 story books after the increase in the price. construct an algebraic expression for the profit gained from a story book with the new price if the cost of printing story book is rs q. how much profit will be received according to the new price if p=230/-and q=120. please send me the answer its a big help.

Asked By sanoli On 06/18/2020 08:27

Math Answers

price increase is x+100, 10 books will then cost 10(x+100) or 10x+1000, the profit is the price minus the cost so x+100 - q, if the price is 230 and the cost is 120, 230-120 =110 profit. if p was the original price and not the new price then it would be 230 + 100 - 120 = 210 profit.
Answered On 06/20/2020 14:51