RSA Help
 

Using RSA, I need to use the following values to encrypt the word “hello”: p=3, q=11, e=9, d=9. And then apply the decryption algorithm to the encrypted version to recover the original plaintext. For the message, use h=8, e=5, l=12, o=15.

I have no idea and have been struggling for 2 hours. Any help would be appreciated.