Which equation can be used to find the measure of an angle that is supplemen В.
C
A
D

m/_EOF+mZFOA = 180°
m/_EOF mZEOD = 180°
m/_EOF +mZFOB = 180°
m/_EOF=m/_COB = 180°

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

How is working backward similar to solving an equation?

What is the value of x? enter your answer in the box.