Answer:
[tex]p = 1\frac{3}{4} [/tex]
Answer D is correct
Step-by-step explanation:
[tex]3 \frac{1}{2} + p = 5 \frac{1}{4} \\ \frac{7}{2} + p = \frac{21}{4} \\ p = \frac{21}{4} - \frac{7}{2} \\ p = \frac{21 - 14}{4} \\ p = \frac{7}{4} \\ p = 1 \frac{3}{4} [/tex]
hope this helps
brainliest appreciated
good luck! have a nice day!
