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Alexus [3.1K]
2 years ago
9

Are 3x and -8x like terms ?

Mathematics
1 answer:
zalisa [80]2 years ago
8 0
Yes cause they are the same degree.
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Pleaseeeeeee help me this is a test for geometry, please read carefully before answering.
jek_recluse [69]

Answer:

1. A

2. A

3. C

4. C

5. A

Step-by-step explanation:

4 0
2 years ago
Explain why it can be helpful to use partial quotients when dividing?
Anastasy [175]
In mathematics, a quotient (from Latin: quotiens "how many times", pronounced ˈkwoʊʃənt) is the result of division. For example, when dividing 6 by 3, the quotient is 2, while 6 is called the dividend, and 3 the divisor.
3 0
3 years ago
Two-Step Equations 2/5x−3=−17
Lina20 [59]

Answer:

x =-35

Step-by-step explanation:

2/5x−3=−17

Add 3 to each side

2/5x−3+3=−17+3

2/5x = -14

Multiply each side by 5/2

5/2 * 2/5x = -14 * 5/2

x = -35

3 0
3 years ago
Read 2 more answers
What operation should you use to solve -6
Ludmilka [50]
You should do negative
8 0
3 years ago
Solve for x.<br> 144°<br> 18 degrees<br> 30 degrees<br> 48 degrees<br> 120 degrees
disa [49]

Answer:

<h2><u><em>x = 18 °</em></u></h2>

Step-by-step explanation:

you have a rotation angle of 360 °, take out the known values ​​(360 ° -90 ° -144 ° = 126), 144 ° is part of a flat angle of 180 °, from 180 ° remove 144 and you have 36 °, they are opposite angles therefore the same. therefore 360 ​​- 144 - 90 - 36 - 36 = 54.

54 is 3x, so x = 18 ° (54 : 3 = 18)

7 0
2 years ago
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