An internal node is a node which carries at least one child or in other words, an internal node is not a leaf node.
<span>A:Unsubsidized federal loan</span>
Answer:
-19/32
Explanation:
(If I assume d to be x)
4x+3/8=-2
or,4x=-2-3/8=-19/8
or,x=(-19/8)*(1/4)=-19/32
