Answer:
C
Step-by-step explanation:
.jst c . i thnk it is.............
Answer:
JK = 18 also
Step-by-step explanation:
Simple,
writing out the problem...

Simplify it...
-4x(6+5-1)
-4x(11-1)
-4x(10)
-40x
Making it look like...

Cancel out the common factors...
Thus making the answer:

.
Answer:
Its closer to 10
Step-by-step explanation: