Respuesta :
Answer: Shelly will need 6 cups of sugar.
Step-by-step explanation:
Multiply 3 by 1/2
3 pies will need 1 cup + half more cups of sugar.
Given that:
For one pie she needs 1/2 of a cup of sugar
Calculations:
Let for 3 pies she needs x cups of sugar. The calculations will go like this:
[tex]\text{1 pie needs} \: \dfrac{1}{2} \: cups\\\\\text{3 pies needs} \: \dfrac{3 \times 1}{2} cups\\\text{3 pies needs} \: 1\dfrac{1}{2} cups[/tex]
Thus, 3 pies will need 1 cup + half more cups of sugar.
Learn more about fractions here:
https://brainly.com/question/1301963
