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3 years ago

5x-2x-1x= A.4x B.2x C.8x What is it

Mathematics

2 answers:

bixtya [17]3 years ago

7 0

Answer:

Step-by-step explanation:

5x + − 2x + − x

(5x + − 2x + −x)

vaieri [72.5K]3 years ago

6 0

Answer:

Step-by-step explanation:

We can first pull the x out of every term:

$5x-2x-1x=x(5-2-1)$

Then, simplify:

$x(5-2-1) = x(2) = 2x$

So, the answer is 2x.

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Summarize the motion of particles in solids liquid and gases

Mama L [17]

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4 years ago

If it is 2:00 what time would it be a half hour later

Ksju [112]

Answer:

2:30

Step-by-step explanation:

A half hour is 30 minutes.

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3 years ago

Read 2 more answers

The equation of the line shown in the graph is y = ?.

SOVA2 [1]

Answer:

y=5x-5

Step-by-step explanation:

we start from -5 and go rise/run so its 5

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3 years ago

Explain how the Quotient of Powers was used to simplify this expression. 2 to the fifth power, over 8 = 22

vlabodo [156]

$\bf ~~~~~~~~~~~~\textit{negative exponents}\\\\
a^{-n} \implies \cfrac{1}{a^n}
\qquad \qquad
\cfrac{1}{a^n}\implies a^{-n}
\qquad \qquad 
a^n\implies \cfrac{1}{a^{-n}}\\\\
-------------------------------\\\\
\cfrac{2^5}{8}\qquad \boxed{8=2^3}\qquad \cfrac{2^5}{2^3}\implies 2^5\cdot 2^{-3}\implies 2^{5-3}\implies 2^2$

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4 years ago

3(2x - 5)(x + 4) = 0 The zero product property tells us that:

scZoUnD [109]

Answer:

x=5/2, -4.

Step-by-step explanation:

3(2x-5)(x+4)=0

(2x-5)(x+4)=0/3

(2x-5)(x+4)=0

2x-5=0, x+4=0

2x=0+5,

2x=5,

x=5/2,

x+4=0

x=0-4=-4

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3 years ago