Im pretty sure it’s 9 cause you time 20% times 45 I believe. Sorry if it’s wrong :(
Answer:
He will have 6,408 dollars in the next 3 years.
Step-by-step explanation:
Answer:
4
45×4=180
this needs to be 20 characters long
The expression which can be used to determine the algebraic sum of the given polynomials as in the task content is; -11x² +4x +14.
<h3>Which expression can be used to find the sum of the given polynomials?</h3>
It follows from the task content that the polynomials whose sum are to be determined are; (9 - 3x2) + (-8x2 + 4x + 5).
Hence, the sum can be evaluated as follows;
= 9 - 3x² + -8x² + 4x + 5
= -11x² +4x +14.
Consequently, the required expression is; -11x² +4x +14.
Read more on sum of polynomials;
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Answer:
ab + b²-ac-bc
b(a+b) -c(a+b)
(a+b) (b-c)
Step-by-step explanation: