Answer:
x=-28
Step-by-step explanation:
you multiply the number first
and you calculate
then you move constant to the right
you changes the sign
done!
Answer:
I think I answer is 21730 I'm not sure tho
Answer:
20/36 = 5/9
Step-by-step explanation:
The fraction could be represented by ( # of pages that typed / # of total pages that has to type).
So
20 is number of pages that typed
36 is the total number of pages that has to types
20/36
2x-y=12
-y=12-2x
(-y=12-2x)devide -1
y = -12+2x
y=2x-12
ANSWER = C