Z of 3) A carpenter has 64m of baseboard. He installs
of the baseboard in one room. He
2
of the remaining baseboard in another room. How much baseboard
5
installs another
does he have left?

2nd one in the first row is correct

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2