I want to say -1. if you first combine like terms the equation would look like 2-2x. then next step i did was divide both sides by negative 2 to get the x by itself. after i did that i got -1 x.
20% was, so 100%-20%=80% was not
80%=0.8
0.8*4000=3200 acres was not
I think the number of ways is 671?
Answer:
scale factor is 3, k=3
Step-by-step explanation:
everything is being multiplied by 3
