Question

If the initial temperature of a water bath is 25°C and it increases by 15°C, what is the new temperature?

a) 10°C
b) 25°C
c) 40°C
d) 15°C

Answer 1

To find the new temperature after a 15°C increase, add the increase to the initial temperature. Starting at 25°C and adding 15°C, the new temperature is 40°C.

Step-by-step explanation:

If we start with an initial temperature of 25°C and increase it by 15°C, we calculate the new temperature by simply adding the increase to the initial temperature.

25°C + 15°C = 40°C

Therefore, the new temperature of the water bath would be 40°C, which corresponds to option c.