tashana84nt tashana84nt 01-01-2020 Mathematics contestada (04.01 LC) Marneshia walked of a mile in of an hour. What equation can be used to calculate her unit rate in miles per hour? (1 point) Question 2 options: 1) = mile per hour 2) = miles per hour 3) = miles per hour 4) = mile per hou