Answer:
3x^4-18x^3+27x^2-12x
Step-by-step explanation:
Multiply the second paréntesis for each term of the first parentage
3x^2×(x^2-2x+1)-12x×(x^2-2x+1)
Multiply parentage by 3x^2
3x^4-6x^3+3x^2-12x×(x^2-2x+1)
Multiply the parentage by -12x
3x^4-6x^3+3x^2-12x^3+24x^2-12x
Group similar terms
3x^4-18x^3+27x^2-12x
First, determine the amount that the encyclopedia salesman earned from commission by multiplying 11% by $35,100.
Commission = ($35,100)(0.11)
Commission = $3,861
Adding up the base pay of $23,900 his total earnings would be,
Total earnings = $23,900 + $3,861
Total earnings = $27,761
<em>Answer: $27,761</em>
