One cold day in January, the temperature re at noon was 9°C but the temperature later recorded at
midnight was -3°C. Which expression shows how to find
the total number of degrees difference between the noon
and midnight temperatures?

In the diagram, gef and hef are congruent. what is the value of x

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4