Question

please help
12.6 + (–12.6)









A.
25.2







B.
24.2







C.
0







D.
–25.2

Answer 1

think this is c but not sure

Answer 2

@movielover133

Answer 3

i'm here one moment please

Answer 4

well yeah it's c!

Answer 5

it's like saying 12.6-12.6

Answer 6

which is??

Answer 7

sorry I lost connection

Answer 8

could you help me with this one

Answer 9

double negative is +

Answer 10

-11+4

Answer 11

-7

Answer 12

b. ?

Answer 13

i don't know where the question went

Answer 14

it must have glitched

a -15

b -7

c 7

d15

Answer 15

so yeah b