Answer:
-6
Step-by-step explanation:

input the numbers

do the problem in the parentheses first
-6-12 = -18
now it becomes

simplify and you'll get
-6
this is because -18 ÷ 3 =
-6
Answer:
multiple by -3
and that will be the answer
Sarah
reason
she has the most consistent scores
Answer:
10-5 5-10 2 1/2-13
Step-by-step explanation:
it is a strait line :D