the temperature at 6;00 am was - 20 and it was 8 degrees warmer than at midnight so if the temperature at 8:00 am was 12 degrees warmer than at midnight what was the temperature at midnight
at midnight it was -20 - 8 = -28
by the way at 8 am it was -28+12 = -16
thanks.:)
You are welcome.
-20 - 8 = -28 at midnight
thanks Anonymous and Ms Sue.!
You're welcome.
Can i ask one more
question
Sure.
a=1/2 (b1+b2)h plug in the number and solve for a
What are b1 and b2?
Which number are you plugging in for which unknown?