Transcript text: The asset account, Supplies, had a beginning balance of $\$ 3,700$. During the accounting period, supplies were purchased, on account, for $\$ 3,500$. Supplies Expense for the accounting period is $\$ 4,900$. What is the ending balance of Supplies?
A. $\$ 7,200$
B. $\$ 4,900$
C. $\$ 2,300$
D. $\$ 5,100$