3 years ago

Find (4 × 105) − (9 × 102).

Mathematics

1 answer:

Lesechka [4]3 years ago

7 0

B. If you need more help go to photomath or Slader.com

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Which expression would you use to determine the missing number in the sequence? 12, ____, 26, 33, 40

Paladinen [302]

Answer:

The answer is 19.

Step-by-step explanation:

This is because the sequence adds up by 7 each time. Have a nice day!

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3 years ago

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One-sixth the sum of eight and a number

Aleks04 [339]

Step-by-step explanation:

Let the number be x.

1 =8 + x

6×1=6×8+6×x

1=48+6x

1-48=6x

-47=6x

6. 6 x = -7 5

x is equal to minus seven whole number five divided by six.

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3 years ago

For what value of x is the equation 2(x-12)+ x = 36

Contact [7]

Answer:

J. 20

Step-by-step explanation:

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2 years ago

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2n-7/3 = 15 solve for n

WITCHER [35]

$2n- \frac{7}{3} =15$
$2n- \frac{7}{3} =15$ common denominator is 3
$3(2n- \frac{7}{3} )=3*15$ distributhing 3 through parantheses
$3*2n- \frac{3*7}{3}=3*15$
$3*2n-7=3*15$
$6n-7=45$ add7
$6n=45+7$
$6n=52$ divide by 6
$n= \frac{52}{6}$ simplify
$n=8 \frac{2}{3}$ ⇒ $\frac{26}{3}$

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3 years ago

Y=3/2x+6 parallel to (-2 -4)

Aleonysh [2.5K]

Answer:

no it's not parallel to that.

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3 years ago