Chapter 7.1, Problem 9P

You can make a pink paint by mixing $2\frac{1}{2}$ cups white paint with $1\frac{3}{4}$ cups red paint.

a. Make a ratio table that shows at least four other mixtures of white and red paint in the same ratio that will make the same shade of pink paint.

b. Explain how to interpret your table in part (a) from the multiple-batches perspective using a double (or triple) number line.

c. Explain how to interpret your table from the variable-parts perspective using a strip diagram.

You may want to use an equivalent ratio to draw your strip diagram.