Answer:
3271
Step-by-step explanation:
so in the number there are four numbers
the 3 is in the thousands so it goes first
the 2 second
the 7 third
and the 1 last
You start with f(x)=8-3(3)². Then, going in order of PEMDAS, you start with your exponent. So you have f(x)=8-3(9). Then multiplication, f(x)=8-27. Then your subtraction. f(x)=-19
Answer:
6cm
Step-by-step explanation:



= 6