Connect with a global community of knowledgeable individuals on IDNLearn.com. Get the information you need from our experts, who provide reliable and detailed answers to all your questions.

How can you use ratios and rates to solve real-world problems?

Sagot :

Answer:

Use the information in the problem to set up two ratios comparing the same quantities.

Set the ratios equal, creating a proportion.

Use cross multiplication to solve for the unknown in the proportion.

Step-by-step explanation:

Answer:

Use ratio and rate reasoning to solve real-world and mathematical problems, e.g., by reasoning about tables of equivalent ratios, tape diagrams, double number line diagrams, or equations. Big Idea: There are multiple ways to represent proportional relationships and reason about solutions to problems.