Can some one help me

41/17 as a decimal rounded to the nearest hundredth

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

Margaret is purchasing a house for $210,000 with a 15 year fixed rate mortgage at 4.75% interest she has made a 5% down payment the house is valued at 205,000 and the local tax rate is 3.5% homeowners insurance 600 per year what are her total monthly payment