4 years ago

Which equations show the associative property?

1 answer:

6 0

The 3 answers are A, B and C

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fiasKO [112]

Answer:

The statement is true

Step-by-step explanation:

The question is as following :

$12^{13}-12^{12}+12^{11}$ is divisible by 7 and 19, true or false?

The given expression is $12^{13}-12^{12}+12^{11}$

Take $12^{11}$ as a common

$12^{13}-12^{12}+12^{11} = 12^{11}*(12^2-12^1+12^0)\\= 12^{11} *(144-12+1)\\=12^{11} * 133\\= 12^{11} * 7 * 19$

So, $12^{11} * 7 * 19$ divided 7 = $12^{11} * 19$

And $12^{11} * 7 * 19$ divided 19 = $12^{11} * 7$

$12^{13}-12^{12}+12^{11}$ is divisible by 7 and 19 (<u>True</u>)

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3 years ago

MA_775_DIABLO [31]

Answer:

Step-by-step explanation:1

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3 years ago

vladimir1956 [14]

9 fluid ounces
12<span>×</span>0.75=9

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3 years ago

Temka [501]

2x+2 < x+3
2x-x < 3-2
x <1

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3 years ago

ddd [48]

Answer: The line already goes thru 6,2 because 6=1/3(2) So the equation is y=1/3x

Step-by-step explanation:

(y-2)=1/3(x-6)

y-2=1/3x-6/3

y=1/3x

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4 years ago