paula’s plumbing charges $100 for a house call and $35 per hour, pro-rated, thereafter. what are the domain and range of the function giving paula’s charge for a job lasting any particular number of hours?

Dna is a polymer of which consist of a sugar, a phosphate group, and a a. amino acids; nucleotide b. nucleic acids; nucleotide c. nucleotides; nitrogenous base d. nucleotides; nucleic acid e. proteins; nucleotide