Answer:
8n + 8
Step-by-step explanation:
We already know that n is the unknown number. Product means multiplying, so you multiply 8 by the unknown number. More than means adding, so you add 8 to the product of 8n.
$37,392
A = r^2 times Pi. 63 diameter = 31.5. Pi = 3.14 A = 31.5^2(992.25) = 3,115.665.
If fence cost $12 per meter, 3,115.665 is rounded to 3,116. 3,116 times 12 = $37,392
a. (x - 12)(x+1)
b. (x + 2)(x-6)
c.(x - 3)(x +4)
d.(x - 4)(x+3)
Assuming is (g•f)(-6)=16
F(-6)=-(-6)-2=4
g(4)=4^2=16