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4 years ago

Need help now don't delete plz number 5 only

Mathematics

2 answers:

puteri [66]4 years ago

6 0

I think that it will be unlikely because it is a 1/12 chance they will land on the star.

zhannawk [14.2K]4 years ago

5 0

I am pretty sure it is six because 12 divide by two stars equals 6 hope this helps if Im wrong plz don't get mad and ask parent or teacher for help o and subscribe to Anime Fantastic 1 he can also help only if you subscribe and leave a coment

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A company increased their profits by 145% from last year. If their profits were $127,000 last year, how much did they make this

denis-greek [22]

$127000*2.45=$311150

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4 years ago

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The topic is volume & surface area, can someone help?

marishachu [46]

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4 years ago

I am using Bay County, a county located in the state of Michigan. According to the U.S. Census Bay county had a population of 10

xeze [42]

Given:

The intial population in 2019 is, P₀ = 103126.

The final population in 2020 is, P = 103856.

The objective is to find the population in the year 2039.

Explanation:

The general exponential form of population growth is,

$P=P_0\times e^{rt}\text{ . . . . . . . (1)}$

Here, t represents the time period.

To find t:

The value of t from 2019 to 2020 can be calculated as,

$\begin{gathered} t=2020-2019 \\ t=1 \end{gathered}$

To find r :

On plugging the obtained values in equation (1),

$\begin{gathered} 103856=103126\times e^{r(1)} \\ \frac{103856}{103126}=e^{r(1)} \\ \log (\frac{103856}{103126})=r \\ r=0.003 \end{gathered}$

To find population at 2039:

The time period t can be calculated as,

$\begin{gathered} t=2039-2019 \\ t=20\text{ years} \end{gathered}$

Now, final population after 2019 can be calculated as,

$undefined$

4 0

2 years ago

What is the simplest form of this expression? (x + 7)(3x − 8) A. 3x2 + 2x − 15 B. 3x2 + 29x − 1 C. 3x2 − 29x − 56 D. 3x2 + 13x –

Lorico [155]

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▹ Answer

D. 3x² + 13x - 56

▹ Step-by-Step Explanation

(x + 7)(3x - 8) (Using FOIL method)

x * 3x - 8x + 7 * 3x - 7 * 8

3x² - 8x + 7 * 3x - 7 * 8

3x² - 8x + 21x - 56

3x² + 13x - 56

Hope this helps!

- CloutAnswers ❁

Brainliest is greatly appreciated!

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3 0

3 years ago

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2(2-3x) = 3(3+x) + 4

zaharov [31]

Answer:

x=−1

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

2(2−3x)=3(3+x)+4

(2)(2)+(2)(−3x)=(3)(3)+(3)(x)+4(Distribute)

4+−6x=9+3x+4

−6x+4=(3x)+(9+4)(Combine Like Terms)

−6x+4=3x+13

Step 2: Subtract 3x from both sides.

−6x+4−3x=3x+13−3x

−9x+4=13

Step 3: Subtract 4 from both sides.

−9x+4−4=13−4

−9x=9

Step 4: Divide both sides by -9.

−9x /−9 = 9 /−9

x=−1

3 0

3 years ago