What can you use to check if your vehlelels three need replacing? a ruler a quarter your finger

## Step 1<br />The question is asking for a method to determine if a vehicle's tires need replacing. This is a practical question related to vehicle maintenance.<br />## Step 2<br />The options provided are a ruler, a quarter, your finger, and a Benny. <br />## Step 3<br />The most common and practical method among the options given is to use a quarter. This is because you can place a quarter into the tread grooves of the tire.<br />## Step 4<br />If you can see all of the quarter, it indicates that the tread depth is less than 1/4 inch, which is generally considered the minimum safe tread level. This means that the tires may need to be replaced.<br />## Step 5<br />The other options, such as a ruler, your finger, or a Benny, are not practical or commonly used methods for this purpose.