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ASHA 777 [7]
3 years ago
7

What is the area of each piece of the composite figure?

Mathematics
1 answer:
Valentin [98]3 years ago
3 0
The top square is 8. The long rectangle 19.5. The bottom rectangle is 3.
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Write an equivalent exponential expression for “five to the third power. " Evaluate the expression.
Likurg_2 [28]
5^{3}   is the equivalent to "five to the third power"
4 0
3 years ago
Read 2 more answers
Triangle A′B′C′ is a dilation of ​triangle ABC​ about point P with a scale factor of 12. Is the dilation a reduction or an enlar
djyliett [7]

Answer:

Enlargement

Step-by-step explanation:

If a scale factor is smaller than 1, it is a reduction, and if it's larger than 1, it's an enlargement.

4 0
2 years ago
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Assume that a procedure yields a binomial distribution with a trial repeated n times. Use the binomial probability formula to fi
Keith_Richards [23]

Answer:

P(X = 12) = 0.0064.

Step-by-step explanation:

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

In which C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

And p is the probability of X happening.

In this problem we have that:

n = 30, p = 0.2

We want P(X = 12). So

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

P(X = 12) = C_{30,12}.(0.2)^{12}.(0.8)^{18} = 0.0064

P(X = 12) = 0.0064.

6 0
3 years ago
What is the relationship between the 6's in the number 6647
marta [7]
We can break down the number 6647 into:
6647=6000+600+40+7
The first 6 in the number is in the thousands place (6,000), and the second 6 is in the hundreds place (600). 
The first 6 is 10 times greater than the second one.
8 0
3 years ago
Noah has just purchased a previously owned home. he put $5,000 towards a down payment and took out a $65,000 mortgage. noah know
cricket20 [7]
The answer to your question is B) $700 because 1% of the $5,000 down payment and the $65,000 mortgage so $70,000 is $700.
5 0
1 year ago
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