Which of the terms are like terms? 4x and 3y 4x and -2x 3y and -2x

Mathematics

2 answers:

gregori [183]3 years ago

8 0

Answer:

4x and -2x

Step-by-step explanation:

They have 2 of the same variable unlike the others

Anuta_ua [19.1K]3 years ago

3 0

The answer is 4x and -2x because they both have the same variable the number doesn’t really matter in this situation

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nydimaria [60]

Answer:

the answer is b

Step-by-step explanation:

the line crosses the y-intercept at 4 which is the intercept and the slope is 3/1 which is 3

3 0

2 years ago

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Is the answer 3, 4, 5, or 6? need answer asap please! :)

-BARSIC- [3]

Don't touch the center. It is already even.
Start anywhere by connecting a dotted line from one vertex to the next. To keep things so we know what we are talking about, go clockwise. Now you have 2 points that are Eulerized that were not before.

Skip and edge and do the same thing to the next two vertices. Those two become eulerized. Skip an edge and do the last 2.

Let's try to describe this better. Start at any vertex and number them 1 to 6 clockwise.
Join 1 to 2
Join 3 to 4
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2 years ago

G = 1, h = 2<br><br> 7 + g − 8 + 2h + 4g

Slav-nsk [51]

Answer:

7+1-8+2(2)+4(1)

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1 year ago

a 23 gram sample of a substance thats a by-product of fireworks has a K-value of .13. whats the substances half life in days

nata0808 [166]

Given:
Initial mass, m₀ = 23 g
Decay constant, k = 0.13

Exponential decay obeys the equation
$m(t)=m_{0} e^{-kt}$
where t = time, days

For half life, the mass is m = m₀/2.
Therefore
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Answer: The half life is 5.33 days

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gregori [183]

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3 years ago