Answer:
a) identity property of multiplication
b) commutative property in addition
Your answer is 98
This is because. u (18) + xy (10 × 8 = 80) so
18 + 80 = 98
Hope this helped
28,000*48%=13440
The truck is worth $13,440 in three years.
Answer:
f(x) = 3x^2 - 12x - 36.
Step-by-step explanation:
f(x) =3 /2(x - 2)^2 - 24
f(x) = 3/2 (x^2 - 4x + 4) - 24
f(x) = 3/2 x^2 - 6x + 6 - 24
f(x) = 3/2 x^2 - 6x - 18
Multiply through by 2:
f(x) = 3x^2 - 12x - 36.