3 years ago

(3.0 x 10^-2)(7.2 x10^8)

Mathematics

1 answer:

labwork [276]3 years ago

5 0

Answer:

the answer is 21600000

Step-by-step explanation:

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Using synthetic division, find (2x4 + 4x3 + 2x2 + 8x + 8) ÷ (x + 2).

creativ13 [48]

The answer is 32x+8
————
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4 years ago

NEED HELP ASAP!!!

melamori03 [73]

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3 years ago

The age of a woman is 4 times the age of her daughter. 5 yrs hence,the age of the woman will be 3 times the age of her daughter.

poizon [28]

Answer:

Step-by-step explanation:

If W is the present age of the woman and D is the present age of the daughter, then:

W = 4D

W + 5 = 3(D + 5)

Substituting the first equation into the second:

4D + 5 = 3(D + 5)

4D + 5 = 3D + 15

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4 years ago

While researching Facts on the planet earth Kate learned that a true earth day is about 23.93 hours long how many hours are in 2

HACTEHA [7]

Answer:

335.02

Step-by-step explanation:

Just multiply 23.93 by 14 which is 2 weeks

4 0

3 years ago

Solve for v<br><br> pleaseee answer and explain <333

ahrayia [7]

Hi there! :)

Answer:

$\huge\boxed{v = -27}$

$\frac{v-3}{4} = \frac{9+2v}{6}$

Cross multiply:

$6 ( v - 3) = 4 ( 9 + 2v)$

Distribute:

$6v - 18 = 36 + 8v$

Isolate the "v" variable:

$6v - 18 + 18 = 36 + 18 + 8v$

$6v = 54+ 8v$

$6v - 8v = 54+ 8v - 8v$

$-2v = 54\\\\v = -27$

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3 years ago