2 years ago

Are 3(h+4) and 3h + 12 equivalent? Explain using the table from Question 4.

Mathematics

1 answer:

Kruka [31]2 years ago

6 0

Yes because once you distribute the 3 in the first equation it turns it into 3h+12

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Answer:

B. z has a negative charge

Step-by-step explanation:

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3 years ago

How much money is 3462759.95 +463596739.98 equal<br> `100 points

kramer

Answer:

467,059,500

Thank you for the points! And this is really easy, just add :))

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2 years ago

3(2x-5)+4(x+2)<br> determine the value of of expression #1 when x=4

wolverine [178]

Answer:

3(2x-5)+4(x+2) =33

Step-by-step explanation:

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

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3 years ago

solve the system of equations below by graphing both equations with a pencil and paper. what is the solution y = x - 1 y = 1/2x

Elan Coil [88]

Answer:

(4,3)

Step-by-step explanation:

$(x-1) = \frac{1}{2}x +1$

$(x-\frac{1}{2}x)-(-1+1)=(\frac{1}{2}x-\frac{1}{2}x)+(1+1)$

$(\frac{1}{2}x/\frac{1}{2})=(2/\frac{1}{2})$

$x=4$

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$y=3$

$y=\frac{1}{2}(4)+1$

$y=2+1$

$y=3$

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3 years ago

How can i estimate a number from a bar graph??

olga55 [171]

You should first find out what lines are what,
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3 years ago