The maximum height of a vehicle that can safely pass under a bridge is 12 feet 5 inches. A truck measures 162 inches in height. Which best explains whether or not the truck can pass safely under the bridge?

Question

The truck can pass safely under the bridge. The truck is 13 inches shorter than the maximum height.
The truck cannot pass safely under the bridge. The truck is 13 inches taller than the maximum height.
The truck can pass safely under the bridge. The truck is 12 inches shorter than the maximum height.
The truck cannot pass safely under the bridge. The truck is 12 inches taller than the maximum height.

Answer 1

To determine whether the truck can safely pass under the bridge, we first need to convert the maximum height of the bridge into inches.

The maximum height of the bridge is 12 feet 5 inches. To convert this to inches:

• 12 feet = 12 x 12 = 144 inches
• Adding 5 inches gives us: 144 inches + 5 inches = 149 inches.

Now, we compare this with the height of the truck:

• The truck measures 162 inches in height.

Next, we find the difference between the truck's height and the bridge's height:

• 162 inches (truck height) - 149 inches (bridge height) = 13 inches.

Since the truck is 13 inches taller than the maximum height of the bridge, it cannot pass safely under it.

Thus, the best explanation is: The truck cannot pass safely under the bridge. The truck is 13 inches taller than the maximum height.