using a fahrenheit thermometer.

freezing on F scale is what?
70 + freezing on F = ??

To determine the freezing point on the Fahrenheit (°F) scale, you need to refer to the standard temperature value. On the Fahrenheit scale, the freezing point of water is 32°F.

To find the sum of 70 and the freezing point on the Fahrenheit scale, you simply add 70 and 32 together:

70 + 32 = 102

Therefore, the sum of 70 and the freezing point on the Fahrenheit scale is 102.