"Robert Dennis formed a corporation to provide concrete construction work. His jobs typically involve building parking lots, drives, and foundations. Robert provided the following information about transactions occurring during the first month of operation. Evaluate the transactions and prepare journal entries for this activity. Jan. 2, 20X5 Robert Dennis invested $20,000 cash in the capital stock of the newly formed corporation. Jan. 4, 20X5 Purchased equipment on account for $15,000. Jan. 12, 20X5 Received $30,000 from customers for services rendered. Jan. 15, 20X5 Received a bill for construction supplies used in the amount of $4,000. Jan. 18, 20X5 Provided $6,400 of services on account. Jan. 20, 20X5 Paid employees $4,600 for wages earned. Jan. 22, 20X5 Collected 60% of the amount due for the work provided on January 18. Jan. 23, 20X5 Paid 40% of the amount due on the equipment purchased on January 4. Jan. 25, 20X5 Purchased (and immediately used) construction supplies for cash in the amount of $1200. Jan. 31, 20X5 The company paid Robert Dennis a $3,000 dividend