"if a six sided dice is rolled 2 times. what is the probability of obtaining a 2"

Can someone answer this question for me

How much is $1200 worth at the end of1 year, if the interest rate is 5.5% is compounded quarterly.

You work for a landscape company that just got a contract to re-mulch a park. the area that needs mulching is 30 feet by 60 feet. they want a 3 inch layer of much on the area. the company has bags of mulch that cover 2 cubic yards that cost $4.00 per bag. how much will it cost the consumer just in materials to re-mulch the area (round to the nearest dollar)?