5 tenths - 2 tenths = 3 tenths in standard form

Factor this polynomial completely x^2-64

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take

Jalen charges $25.50 for every 3 hours of yard work he does for his neighbors. ralph charges $34 for every 4 hours of work that he does. who charges less? opinions: 1.they charge the same amount 2.jalen 3.ralph