Loretta contributes property to a partnership in exchange for a $25\%$ partnership interest. The property contributed has a fair market value of $$45,000$ and a basis of $$35,000$ on the date of the contribution to the partnership. In addition, Loretta receives a $10\%$ partnership interest, valued at $$18,000,$ in exchange for services rendered to the partnership. What is Loretta's basis in her partnership interest, immediately after these transactions?