Solve the problem.
-At the start of a chemistry experiment, Sarah measured the temperature of a liquid to be -9°C. At the end of the experiment, it had risen 37°C. What was the liquid's temperature at the end of the experiment?
A)-28°C
B)28°C
C)46°C
D)-46°C

Question

Quizplus · Accepted Answer

The liquid's temperature at the end of the experiment was -9°C + 37°C = 28°C.

Solve the Problem. -At the Start of a Chemistry Experiment, Sarah Measured the Sarah