On a cold January morning, the radiator fluid in Christine’s truck is –13°F. With the engine on, the temperature goes up by 3.6°F per minute. How long will it take the radiator temperature to reach 50°F?



Answer :

Answer:

Therefore, it will take 17.5 minutes for the radiator temperature to reach 50°F.

Step-by-step explanation:

Okay, let's break this down step-by-step:

The initial radiator fluid temperature is -13°F

The temperature increases by 3.6°F per minute with the engine on

We need to find how long it will take for the temperature to reach 50°F

To calculate the time, we can use the formula:

Time = (Target Temperature - Initial Temperature) / Temperature Increase Rate

Time = (50°F - (-13°F)) / 3.6°F per minute

Time = (50°F + 13°F) / 3.6°F per minute

Time = 63°F / 3.6°F per minute

Time = 17.5 minutes