Answered

Explore Westonci.ca, the premier Q&A site that helps you find precise answers to your questions, no matter the topic. Get expert answers to your questions quickly and accurately from our dedicated community of professionals. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

in a sale, there is twenty-five per cent off all prices. a chair costs £45 in the sale how much was it before the sale

Sagot :

sheiilaa
First, you need to know what is 25 percent of 45, so you do 45 times 25 divided by 100 and you are going to get 11.25. Then you take the 45 and subtract those 11.25, which will give you 33.75 because it's saying how much was it before the sale. That's your final answer.
45= x(1-(25/100)) ( this is a formula to know if you want the price of something before or after or the pourcentage of the sale)
45= x(1-0.25)
45= x(0.75)
X= 45/0.75
X=60£
Thanks for using our service. We aim to provide the most accurate answers for all your queries. Visit us again for more insights. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.