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marissa [1.9K]
3 years ago
13

Round 4.432 to the nearest tenth.

Mathematics
2 answers:
Slav-nsk [51]3 years ago
5 0

Answer:

4.4

Step-by-step explanation:

The tenth place in this number is 4.<u>4</u>32, so that should be the last digit.

Now, we need to know wether to round up or down. That is determined by the digit that comes after it. <em>If that digit, here it is the hundredth, is 0-4, it rounds down, if it is 5-9, it rounds up</em>. Our next digit is <em>3</em>, which goes into the first category, <em>so the number rounds down</em>, so the tenth remains the same. That leaves us with 4.4.

pav-90 [236]3 years ago
3 0

Answer:

4.4

Step-by-step explanation:

The tenth decimal place is one to the left of the decimal. The hundreth decimal places is two digits to the right and so on an so forth. Knowing this, you apply the basic rules of rouding. If the digit to the left of the digit being rounded is greater than five, the digit is rounded up one and the others are discarded. In this case, the digit to the left of the digit in subject is less than five, 3. Therefore, the tenth decimal stays the same and the others are discarded.

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5 0
3 years ago
Simplify 6 - 3(4 - 3x)
IRISSAK [1]
<span>6 - 3(4 - 3x)
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6 0
3 years ago
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What is the probability of getting 6 as a product explanation and calculation
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For an individual die roll, the probability of rolling 6 is \dfrac{1}{6}

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8 0
2 years ago
How much of a radioactive kind of silver will be left after 50 seconds in the half-life is 25 seconds and you start with 204gram
gizmo_the_mogwai [7]

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7 0
3 years ago
A boat can travel at an average speed of 10 miles per hour in still water. Traveling with the current, it can travel 6 miles in
oksano4ka [1.4K]

Answer: The speed of the current is 2 miles per hour.

Step-by-step explanation:

We know that the speed of the boat is:

S = 10 mph.

When the boat travels with the current, the speed will be:

S = 10mph + x

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When the boat travels against the current, the speed will be:

S = 10mph - x

Now, for a given amount of time T, when the boat travels with the current, it moves a distance of 6 miles.

Then we have the equation:

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(10mph + x)*T = 6mi

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Now, we can take the quotient of these two equations and get:

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Now we can solve this for x.

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The speed of the current is 2 miles per hour.

6 0
3 years ago
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