According to the given data we have the following:
A street is 175 m long is covered in snow
The snowplow has tires that are 1.3 m in diameter
In order to calculate the times does a tire have to turn in traveling tbe length of the street we would have to calculate the formula of the circumference of the tire:
circumference of the tire=175/x=1.3 m
x=175/1.3
x=135
The times does a tire have to turn in traveling tbe length of the street would be 135.