Answer:
43.0825
Step-by-step explanation:
I don't know if the tax is percentage or just adding
Answer:
23
Step-by-step explanation:
Its half of TU(46).
Hope it helps!
Step-by-step explanation:
y=(-x^2)+12x-20
=(-(3)^2)+12(3)-20
=(-9)+36-20
=16-9=7
y=7
I hope it helped you