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3 years ago

Express this number in standard form. 3.868×10 9=?

Mathematics

1 answer:

Phantasy [73]3 years ago

6 0

3,868,000,000 is your answer. Move the decimal to the right 9 times. That gives you 6 extra 0’s.

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3 years ago

Drag numbers to fill in the table to organize the information in this problem. Carter works for a fence company. He can paint a

OLEGan [10]

Answer:

394.67 minutes (or about 6.58 hours)

Step-by-step explanation:

<u>For 145.8 feet long fence:</u>

At a rate of 2.25 feet per minute, its gonna take him

$\frac{145.8}{2.25}=64.8$ minutes to pain

Also

At a rate of 0.75 feet per minute, its gonna take him

$\frac{145.8}{0.75}=194.4$ minutes to stain

<u>For 76.2 feet long fence:</u>

At a rate of 2.25 feet per minute, its going to take him

$\frac{76.2}{2.25}=33.87$ minutes to pain

At a rate of 0.75 feet per minute, its gonna take him

$\frac{76.2}{0.75}=101.6$ minutes to stain

In total, it's gonna take him:

64.8 + 194.4 + 33.87 + 101.6 = 394.67 minutes

In hours, that is 394.67/60 = 6.58 hours

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3 years ago

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lara [203]

Answer:

The function given in the question isg(x) = 4x - 5When x = 2, theng(2) = (4 * 2) - 5 = 8 -5 ...

Step-by-step explanation:.

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Answer:

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Step-by-step explanation:

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3 years ago

Express this number in standard form. 3.868×10 ​9=?

Express this number in standard form. 3.868×10 9=?