Question

If the temperature outside is 4.7 degrees in the afternoon and increases by 9.74 degrees by nighttime, what is the temperature outside in the nighttime?

Answer 1

14.44 degrees

Step-by-step explanation

Step 1

Let

`\text{temperature in the nigthtime=temperature in the afternoon plus increase}`

then

temperature outside is the afternoon=4.7

increase=9.74

now, replace

`\begin{gathered} \text{temperature in the nigthtime=temperature in the afternoon plus increase} \\ \text{temperature in the nigthtime=4}.7+9.74 \\ \text{temperature in the nigthtime=14.44} \end{gathered}`

so, the answer is 14.44 degrees

I hope this helps you