Z is the midpoint between $$\frac{3}{5}$$ and $$\frac{9}{10}$$. <hr> What is the value of Z? Give your answer in the lowest term. <br> $$\frac{A}{B}$$ <hr>A: <input min="0" type="number" class="lineinput" placeholder="?" /> B:<input min="0" type="number" class="lineinput" placeholder="?" />