The temperature 18rc drops to C. What is the addition eguation wth e hal temperature? a.(16)(+9) 9, 9c b. (+9) (-16)-7, -7C (+9)(o16) = -25 25C d.(16) (9)=7, TC 12)? Swhat is the diference of the number sontence, (-14)- d-9 a-10 b.8 10 40. What is the value of (-15)-17-(-201? d-11 a. 14 b.13 -12​