On January 1, 2017, Christel Madan Corporation had inventory of $56,000. At December 31, 2017, Christel Madan had the following account balances.
Freight-in $ 4,100
Purchases 505,500
Purchase discounts 7,250
Purchase returns and allowances 3,500
Sales revenue 810,000
Sales discounts 5,100
Sales returns and allowances 12,000

At December 31, 2017, Christel Madan determines that its ending inventory is $66,000.

Compute Christel Madan’s 2017 gross profit.

Gross profit?

Compute Christel Madan’s 2017 operating expenses if net income is $142,000 and there are no nonoperating activities.

Operating expenses?

Find the interest rate for a $4000 deposit accumulating to $5234.58, compounded quarterly for 9 years

About time delivery co. incurred the following costs related to trucks and vans used in operating its delivery service: classify each of the costs as a capital expenditure or a revenue expenditure. 1. changed the oil and greased the joints of all the trucks and vans. 2. changed the radiator fluid on a truck that had been in service for the past four years. 3. installed a hydraulic lift to a van. 4. installed security systems on four of the newer trucks. 5. overhaul the engine on one of the trucks purchased three years ago. 6. rebuilt the transmission on one of the vans that had been driven 40,000 miles. the van was no longer under warranty. 7. removed a two-way radio from one of the trucks and installed a new radio with a greater range of communication. 8. repaired a flat tire on one of the vans. 9. replaced a truck's suspension system with a new suspension system that allows for the delivery of heavier loads. 10. tinted the back and side windows of one of the vans to discourage theft of contents.

Bakery has bought 250 pounds of muffin dough. they want to make waffles or muffins in half-dozen packs out of it. half a dozen of muffins requires 1 lb of dough and a pack of waffles uses 3/4 lb of dough. it take bakers 6 minutes to make a half-dozen of waffles and 3 minutes to make a half-dozen of muffins. their profit will be $1.50 on each pack of waffles and $2.00 on each pack of muffins. how many of each should they make to maximize profit, if they have just 20 hours to do everything?