To make 3 dinner rolls, 34 cup of flour is used. How many rolls can you make with 212 cups of flour?

If 34 cups of flour was use to make 3dinner rolls. . To get the amount of cup which will make a dinner roll divide 34/3=11 approximately. So if 11.3 cups give us 1 dinner roll. To get how many dinner rolls 212 cups of flour divide 212/11.3=18.8 approximately. Or divide 212/34*3=18.8 approximately

Stepchild-by-step explanation:

a. the residual plot for model 1 has a random pattern and is a good fit for the data.