Mrs, Brady made 8 1/4 quarts of peach preserves.
Each jar holds (3/4) quart of preserves.
So, to find the number of jars, divide the total he made by the amount of jar
So,
The number of jars =
[tex]\frac{8\frac{1}{4}}{\frac{3}{4}}=8\frac{1}{4}\cdot\frac{4}{3}=\frac{33}{4}\cdot\frac{4}{3}=\frac{33}{3}=11[/tex]So, she will need 11 jars