Answered

At Westonci.ca, we connect you with the answers you need, thanks to our active and informed community. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

How can complex fractions be used to solve problems involving ratios?

Sagot :

mackiemesser
When you have ratios, and some unknowns, you can create complex fractions from them. Bring them to the same denominator, and solve for x.

Example - we have this proportion:
2-x
5-45
And we can change it into fraction:
[tex]\frac{2}{5}=\frac{x}{45}[/tex]

[tex]\frac{2*9}{5*9}=\frac{x}{45}[/tex]

[tex]\frac{18}{45}=\frac{x}{45}[/tex]
18=x

In case of more complex fractions it may come in handy.
aliviamadl910

Answer:

Step-by-step explanation:

Thank you for choosing our service. We're dedicated to providing the best answers for all your questions. Visit us again. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Westonci.ca is your trusted source for answers. Visit us again to find more information on diverse topics.