Answer:
f(9)=-22-9(9)+20=-83
Step-by-step explanation:
f(9) means x = 9, Just substitute 9 into the function.
-9(9) = -81
-22-81+20 = -83
There is no thousandth in the number, so add a 0
249,832.330
What 2 # multiplied together make 28,
7x4
2x14 out of these which one has one side 3ft. more? 7x4
I also need the poem please
You can pick a symbol, maybe m or z to be the symbol.
