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3 years ago

Divide. (8x^3+ 31x^2+ 6x +40) + (2x+8)

Mathematics

1 answer:

aksik [14]3 years ago

7 0

Answer:

divide them by what?

or fivide it with eachother?

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A container has 1 pink block and 3 green blocks. Juan wants to make the probability of randomly selecting a black block equal to

alex41 [277]

Answer:

Step-by-step explanation:

He should add 4 black blocks because there are a total of 4 other blocks, and in order to have a probability of 50%, the number of black blocks needs to be equal to the total number of the other colored blocks.

8 0

3 years ago

Given f(x) = x^2 – 3x – 2, what is f(5)?

miskamm [114]

Answer:

$f(5)=8$

Step-by-step explanation:

Given function: $f(x)=x^2-3x-2$

To find $f(5)$ , simply input $x=5$ into the function:

$\begin{aligned}\implies f(5) & =5^2-3(5)-2\\& = 25-15-2\\& = 10-2\\& = 8\end{aligned}$

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2 years ago

Read 2 more answers

Does this table represent a function? Why or why not?

ivanzaharov [21]

In order to be a function, every x-value must correspond to only one y-value.

Answer: D

3 0

3 years ago

Read 2 more answers

Hippalectryon

horrorfan [7]

Since the stadium is 6 mi from the practice field which is itself 1 mi from the house, it can either be (1+6)=7 mi North or (1-6)=-5 -> 5 mi South depending on the North/South direction.

the answer is thus A

7 0

3 years ago

Sue Brown is a salesperson at a car dealership. She earned a gross pay of $8000 for the month of June. Her state tax rate is 3.5

Neporo4naja [7]

Sue Brown owes $280.00 in state taxes for the month.

Step-by-step explanation:

Given,

Gross pay of Sue in June = $8000

Tax rate = 3.5%

As full amount is taxable; therefore

Amount of tax to be paid = 3.5% of pay of June

Amount of tax to be paid = $\frac{3.5}{100}*8000$

Amount of tax to be paid = 0.035*8000

Amount of tax to be paid = $280.00

Sue Brown owes $280.00 in state taxes for the month.

Keywords: percentage, multiplication

Learn more about percentage at:

#LearnwithBrainly

4 0

3 years ago