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Lady_Fox [76]
3 years ago
7

How many solutions does the equation −3a + 3a + 6 = 7 have?

Mathematics
1 answer:
Irina18 [472]3 years ago
8 0
-3a+3a+6=7
0a=1
a=error. As a result, this equation has 0 solution. Hope it help!
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Decimal work<br><br> 4.5 divided by 0.56<br><br> (brainliest if you get it right)
fredd [130]

Answer:

8.03 or 8.035714 and some other numbers that i cant bother to write out. also as a fraction it would be 803/100

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3 years ago
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What is the rule of -3,18,-108,—,—,—
lisabon 2012 [21]

Hi! ❄

   - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

The rule for this sequence is 'multiply by -6'.

Verification ↓

-3*(-6)\stackrel\checkmark{=}18

18*(-6)\stackrel\checkmark{=}-108

So the rule for the sequence is 'multiply by -6'

And the Common ratio is -6.

Hope that made sense !!

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2 years ago
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List the single-digit divisors of 2100.<br> I really need help
liberstina [14]

Answer:

  • 1, 2, 3, 4, 5, 6, 7

Step-by-step explanation:

<u>Prime factors of 2100 are:</u>

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<u>The single-digit divisors are:</u>

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<u>Another solution is you divide 2100 by all numbers 1 through 9 and list those divisible:</u>

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  • 2100/7 = 300, yes
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So all the numbers from 1 to 7

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Answer:

4

Step-by-step explanation:

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If your pencils is 20 centimeters long how many millimeters is it
Alex Ar [27]
HI


the answer is 200 millimeters

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3 years ago
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