Saturday, January 28, 2006

Problems with question 42 !!!!

The question I didn't understand was question 42 were the weatherman predicts that the temperature will rise to -6 by the middle of the day. It is currently -21 outside. What is the change in temperature. I changed my answer to -15 is it correct.


At 1/29/2006 9:11 AM, Blogger Smiiliies said...

HI Candace, it's Kim Vo. I think I can help you with your problem. Your answer should be +15 because they asked you what is the change between -6 and -21.
So you take:
(-21)-(-6)= +15.
So the change between -6 and -21 is +15.


Post a Comment

<< Home