Answer:
50r-93s
Step-by-step explanation:
-9(-4r + 6s) + 3s – 7(6s – 2r)
distribute
36r-54s+3s-42s+14r
add like terms
50r=93s
The formula for the area of the rectangular is:
long * wide
So the answer is:
20*10 = 200 meters :))))
I hope this is helpful
have a nice day
Answer:
( -1 , 0.5)
Step-by-step explanation:
Answer is 2 to the power of 6.
HOPE IT HELPED! :)