Since it's a scale, we can take the backsides of both buses. They read 2in and 10ft
12 inches are in one foot, so 120 inches are in 10ft
Next we'll divide
and we get 60.
That's means we can multiply
, getting 420 inches
To get it back to feet, we divide by 12
= 35 feet
Therefore, The actual length of the bus is 35 feet