When Ms.Sugar turned on her oven, the temperature inside was 70 degrees. The temperature began to rise at a rate of 20 degrees per minute. How long did it take for the oven to reach 350 degrees fahrenheit?
When Ms.Sugar turned on her oven, the temperature inside was 70 degrees. The temperature began to rise at a rate of 20 degrees per minute. How long did it take for the oven to reach 350 degrees fahrenheit?