Answer:
-9y-2(2-7y)+4 expand the brackets using-2
Step-by-step explanation:
-9y-4+14y+4
arrange the like terms
-9y+14y-4+4
=5y becoz -4+4=0
ans=5y
Answer:
What you put is correct
Step-by-step explanation:
Because it is -3 and its pointing to the right so the arrow would be like that.
Answer:
The answer will be 1/4 , 1/2 , 2/3 , 3/4
First, find the common denominator.
12 is the smallest number that 4, 2, and 3 go into.
3/4 = 9/12
1/2 = 6/12
1/4 = 3/12
2/3 = 8/12
Now you can put them into order.
I am really sorry if it is incorrect
