The temperature in your town is 31°F. The radio announcer says that the temperature will drop 15 degrees. What will the temperature be? Write an equation to show how you found your answer.

The temperature will be 16°F.

Equation: 31°F - 15°F = 16°F

To find the temperature after it drops 15 degrees, you can subtract 15 from the current temperature of 31°F.

The equation to find the temperature after it drops 15 degrees is:
New temperature = Current temperature - 15

Plugging in the values, we have:
New temperature = 31°F - 15°F

Simplifying the equation:
New temperature = 16°F

Therefore, the temperature will be 16°F after it drops 15 degrees.

To find the final temperature after the drop of 15 degrees, we need to subtract 15 from the initial temperature of 31°F.

Equation: Final temperature = Initial temperature - Temperature drop

Substituting the values: Final temperature = 31°F - 15°F

Simplifying the equation: Final temperature = 16°F

Therefore, the final temperature will be 16°F.