Chapter 3, Problem 6ICA

Gabbana Manufacturing estimated that machine hours for the year would be 30,000 hours and overhead (all fixed) would be $150,000. Gabbana applies its overhead on the basis of machine hours. During the year, all overhead costs were exactly as planned ($150,000). There was $12,000 in over-applied overhead. How many machine-hours were worked during the period? Need help

Tropical Furnishings, Inc. had net cash from operating activities of $178,000. It paid $140,000 to buy new manufacturing equipment by signing a $110,000 note and paying the balance. Net cash from (or used for) investing activities for the period was _.

Hi expert please given correct answer with accounting question