Home 1.(-1)+(-2)= 2.(10)+(-9)= 3.(-8)+(-5)= 4.1+7= 5.5+4= 1.(-1)+(-2)= 2.(10)+(-9)= 3.(-8)+(-5)= 4.1+7= 5.5+4= Author - fayramelani October 15, 2023 0 1.(-1)+(-2)= 2.(10)+(-9)= 3.(-8)+(-5)= 4.1+7= 5.5+4= Answer:1. (-1) + (-2) = -32. (10) + (-9) = 13. (-8) + (-5) = -134. 1 + 7 = 85. 5 + 4 = 9 Facebook Twitter Whatsapp Newer Older
