A Unit of Blood Contains 390 Milliliters

question 39

Multiple Choice

A unit of blood contains 390 milliliters. If a unit of blood is infused over a 3-hour period, find the infusion rate in milliliters per hour.

• A) 132 milliliters/hour
• B) 127 milliliters/hour
• C) 131 milliliters/hour
• D) 130 milliliters/hour
• E) 128 milliliters/hour

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Definitions:

Gas Mileage

A measure of a vehicle's fuel efficiency, commonly expressed in miles per gallon (MPG) or liters per 100 kilometers (L/100km).

Truck Speed

The rate at which a truck travels, typically measured in miles per hour (mph) or kilometers per hour (km/h).

Gas Mileage

The distance a vehicle can travel per unit volume of fuel.

Confidence

The feeling of trust in one's abilities, qualities, and judgment.