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3 years ago

Plz Help. write as polynomial-a²(3a-5)+4a(a²-a)

Mathematics

1 answer:

Genrish500 [490]3 years ago

3 0

Answer:

a^3 + a^2

Step-by-step explanation:

Distribute the term left of each set of parentheses, then combine like terms.

-a²(3a - 5) + 4a(a² - a) =

= -3a^3 + 5a^2 + 4a^3 - 4a^2

= a^3 + a^2

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Anastaziya [24]

Answer:

See below

Step-by-step explanation:

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$15-4x=10x+45\\-4x-10x=45-15\\-14x=30\\ \boxed {x=-\dfrac{15}{7}}$ $3(x+1)=21$

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Solve:

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3 years ago

What is the solution to the equation 2x-4+4(x-1)

Tomtit [17]

Answer:

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Step-by-step explanation:

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3 years ago

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Verdich [7]

They are both dependent for “win” because “win” is less than the total number of losses.. and the for question B it is independent because it is more points than the number of wins..

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3 years ago

Plz Help. write as polynomial-a²(3a-5)+4a(a²-a)​

Plz Help. write as polynomial-a²(3a-5)+4a(a²-a)