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3 years ago

This needs to be simplified please explain so I can do the rest! (Distributive property)

Mathematics

2 answers:

Romashka-Z-Leto [24]3 years ago

8 0

Answer:

4x + 8

Step-by-step explanation:

You distribute 4 to the numbers in the bracket.

(4*x) and (4*2) = 4x + 8

There are no like terms to be collected so you leave it like that.

katrin2010 [14]3 years ago

4 0

Answer:

4x + 8

Step-by-step explanation:

You have to multiply 4 times x and 2.

4 times x = 4x

4 times 2 = 8

Add them together and you get ...

4x + 8

Plz rate as brainliest

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barxatty [35]

Answer:

$5.75 + \frac{x}{2} = - 5 \\ \frac{x}{2} = - 5 - 5.75 \\ \frac{x}{2} = - 10.75 \\ x = - 21.5$

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2 years ago

Suppose f(x) = x2 and g(x) = (3x)2. Which statement best compares the graph

Ksenya-84 [330]

Answer:

Step-by-step explanation:

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Next time please share the possible answer choices. Thank you.

6 0

3 years ago

Least to greatest for 4.375×10 , 1.5 inches, 1 7/8 inches,0.25 inches, 1.428×10 inches

Andre45 [30]

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7 0

3 years ago

How do you multiply(2x+3)(x-7)

kompoz [17]

Answer:

2x(x-7)+3(x-7)

2x²-14x+3x-21

2x²-11x-21

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3 years ago

Write an equation for an exponential growth function where the initial population is 74 and the population quadruples during eac

Liono4ka [1.6K]

If the population quadruples every period say hour, that means the "rate of growth" is 300%, so whatever the current amount, increased by 3 times as much is 4 times the current amount, or a quadrupled amount.

$\bf \qquad \textit{Amount for Exponential Growth}\\\\
A=I(1 + r)^t\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
I=\textit{initial amount}\to &74\\
r=rate\to 300\%\to \frac{300}{100}\to &3.00\\
t=\textit{elapsed time}\\
\end{cases}
\\\\\\
A=74(1+3)^t\implies A=74(4)^t$

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3 years ago