Homework Help: math

Posted by cassandra on Sunday, May 1, 2011 at 6:31pm.

The temperature at 1:00 p.m. was 88 degrees farenheight. This was 12degrees warmer then at 8:00 a.m. Earlier on the same day, the temperature fell 7 degrees farenheight from midnight to 4:00 a.m. Then it rose 6 degrees farenheight from 4:00 a.m. to 8:00 a.m. What was the temeratrue at midnight?
A. 25 degrees farenheight B. 65 Degrees farenheight C. 75 degrees farenheight D. 77 degrees ferenheight

math - MathMate, Sunday, May 1, 2011 at 6:46pm
*"Fahrenheit", it's not an easy-to-spell word, but we have to learn to spell it correctly.

1:00 pm 88°

8:00 am (88-12)=76° (12° cooler than 1pm)

4:00 am (76-6)=70° (6 ° cooler than 8am)

midnight (70+7)=?° (7° warmer than 4am)
math - cassandra, Sunday, May 1, 2011 at 6:53pm
thank you so much
math :) - MathMate, Sunday, May 1, 2011 at 8:36pm
You're welcome!

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