Write standard names for the solutions from Z12 of each of the following: a. 8 + 12 = 3
The solution from Z12 is
b. +12 4 = 11
The solution from Z 12 is
C. O + 12 11 = 0
The solution from Z12 is
d. + 12 9 = 2
The solution from Z12 is

Which statement best describes the polynomial

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

What is the value of x when x + 7 = 21?