Question

Tara did a science experiment. The beginning temperature of her saltwater solution was

–
2°C. By the end of the experiment, the solution's temperature was 24°C.
What was the change in the temperature of the solution?

Answer 1

Answer:its -7

Explanation:

i got it wrong and said it was -7

Answer 2

Answer: 22 degrees Celsius

Explanation:
I 2-24 I = 22 degrees Celsius
(absolute value because the change in temperature cannot be negative in this case)