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Bond [772]
3 years ago
6

What is 9,452,729 in expanded form

Mathematics
2 answers:
myrzilka [38]3 years ago
6 0

Answer:

9000000+400000+50000+2000+700+20+9

inysia [295]3 years ago
6 0
9,000,000+ 400,000 + 50000 + 2000 + 700 + 20 + 9
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Alexis divided a 1 3/4 pound bag of apples among 3 friends how many pounds of apples did each friend receive (show ur work)
Nadusha1986 [10]

<u><em>Answer:</em></u>

<u><em>1 3/4 /3 =</em></u>

<u><em>Step-by-step explanation:</em></u>

<u><em>first turn 1 3/4 into a improper fraction which is 7/4 then divide 3/1  then turn around 3/1 into 1/3 now multiply 7/4 times 1/3 is 7/12 .</em></u>

<u><em>KCF -Keep </em></u>

<u><em>         Change </em></u>

<u><em>          Flip</em></u>

4 0
3 years ago
For the function f(x) = 4²-¹f(4)=f(8) =11114-1 calculate the following function values:
Vaselesa [24]

EXPLANATION:

Given;

f(x)=4^{x-1}

Required;

We are required to calculate the value of the function at the input levels indicated.

Step-by-step solution;

To solve the problem, we shall evaluate the function by taking the value of the function at the value given (in place of x).

\begin{gathered} (i) \\ f(4)=4^{(4-1)} \end{gathered}f(4)=4^3f(4)=64

For the second part;

f(8)=4^{(8-1)}f(8)=4^7f(8)=16,384

Therefore, the function is valued as follows;

ANSWER:

\begin{gathered} f(4)=64 \\ f(8)=16384 \end{gathered}

3 0
1 year ago
By accident, four burned-out bulbs have been mixed in with 20 good ones. Ken is replacing old bulbs in his house. If he selects
ollegr [7]

We will be using the fact that P(A \, and \,B) = P(A) \cdot P(B), where P(A) is the probability that the first bulb works and P(B) is the probability that the second bulb works.


The probability that the first bulb works is \frac{20}{24} = \frac{5}{6}. However, when we take one out (given that the first bulb works) we now have 19 working bulbs and 4 bad ones. This means that the probability that the second bulb works is \frac{19}{23}.


Now, we can find our final probability:

\dfrac{5}{6} \cdot \dfrac{19}{23} = \boxed{\dfrac{95}{138}}

7 0
4 years ago
Who do u make 345 cm to *what* m?
Bad White [126]

Answer:

3.45 m

Step-by-step explanation:

as we know that

1cm=100m

Divide by 100

345/100=3.45 m

6 0
3 years ago
How many seconds are in 2:53
Alik [6]

Answer:

Answer is 10,380

Step-by-step explanation:

If it's 2h53min, then there are 10,380 seconds.

6 0
3 years ago
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