4 (50 points) Given our method of building T.V. Flats: 3 @ 7-10 1/2", 2 @ 4'-0", and 6 @ 1'-10 7/8", How many linear feet of 1"x4" material do we need to buy. (Please round all numbers up to get away from those pesky fractions.) A How many 8'-0" pieces of 1x do we need to buy to get 44 linear feet? (Please round up so we don't have any decimals or those pesky fractions.) N If one piece of 1x4 costs $3.35 for an 8 foot long piece, how much will we pay for the 1x material for one TV. flat? 1 sheet of 4'-0" X 8'-0" lauan will cost us $12.98. Adding to our number from the previous question, how much will one t.v. flat cost all together? We need to build 12 TV, flats, how much will our 12 flats cost