If a temperature in degrees celsius is given as c, finding the sum of 1.8 times c and 32 gives the temperature in degrees fahrenheit. the temperature in degrees fahrenheit is given by , and 40°c is equal to °f.

The temperature in degrees Fahrenheit is given by

40°C is equal to 104°F

Step-by-step explanation:

We can find the formula to find the temperature in degrees Fahrenheit with the problem information, the temperature in degrees Fahrenheit is given by:

(1)

F: Temperature in degrees Fahrenheit

C: Temperature in degrees Celsius

Now, with the equation (1) e can find how many degrees Fahrenheit are 40 degrees Celsius.

We need to replace 40 °C in the equation (1)

F= 104 degrees Fahrenheit

answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.