Which of the following sets contains only rational numbers? OA. {3.7, 16, V13, 45.40}
B. {v41, 3.7, 12, 11}
Oc. {T, 11, 144, 45.40}
OD. {3.7, 11, 45.40, V144}

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