Discussion Topic Reflect on the following quotation: “I'm a great believer that any tool that enhances
communication has profound effects in terms of how people can learn from each other,
and how they can achieve the kind of freedoms that they're interested in."
In what ways does algebra act as a tool to improve communication? How does algebra
affect how people can learn from each other?

Arecipe calls for 2 2/4 cups of raisins, but julie only has a 1/4 measuring cup. how many 1/4 cups is needed to measure out 2 2/4 cups of raisins?

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.

The function show two sisters' savings account and the rate at which they plan to deposit money