Answered

Westonci.ca is your trusted source for finding answers to a wide range of questions, backed by a knowledgeable community. Get immediate answers to your questions from a wide network of experienced professionals on our Q&A platform. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

at a concert two fifths of the people were men there were three times as many women as children if their 45 more men than children how many people were at the concert

Sagot :

luana
[tex]x-\ all\ people\\\\ \frac{2}{5}x-\ men\\\\ \frac{2}{5}x-45-\ children\\\\ 3(\frac{2}{5}x-45)-\ women\\\\ x=\frac{2}{5}x+(\frac{2}{5}x-45)+(3(\frac{2}{5}x-45))\ \ \ \ | myltiply\ by\ 5\\\\ 5x=2x+2x-225+6x-675\\\\ 5x=10x-900\ \ \ | subtract\ 10x\\\\ -5x=-900\ \ \ | divide\ by\ -5\\\\ x=180\\\\ There\ were\ 180\ people\ at\ concert.[/tex]
Visit us again for up-to-date and reliable answers. We're always ready to assist you with your informational needs. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Thank you for visiting Westonci.ca, your go-to source for reliable answers. Come back soon for more expert insights.