Answer:
=−5x2+18x−13
Step-by-step explanation:
Let's simplify step-by-step.
x2−1−3(2x−2)(x−2)
Distribute:
=x2+−1+−6x2+18x+−12
Combine Like Terms:
=x2+−1+−6x2+18x+−12
=(x2+−6x2)+(18x)+(−1+−12)
=−5x2+18x+−13
Answer:
=−5x2+18x−13
To find the unit price take price of $2 and divide by the number of cans 4
$2/4 = 0.5 So I can is $0.50.
Answer:
-x(x^2 +4x+5)
Step-by-step explanation:
=-x^3 -4x^2 -5x
Factor out a -x
-x(x^2 +4x+5)
What two numbers multiply to 5 and add to 4
None that are integers so we cannot factor any farther
Answer:
the length is 84 ft
Step-by-step explanation:
65*2= 130
298-130=168
168/2=84
84+84+65+65=298 ft
45,580 × 0.04 = 1,823.2 per year