Answer:
b) researched facts are included
Explanation:
Fill in the blank with the correct subjunctive form of the verb in parentheses. nosotros ____ (vivir)
Answer:
I am assuming vivimos
Explanation:
if it is ending in os its conjuction would imos
Amara needs to create a special tasting menu at her restaurant. she needs to select 444 dishes from 777 available dishes and put them in a tasty sequence. how many unique ways are there to arrange 444 of the 777 dishes?
Based on the above scenario, the unique ways there are to arrange 444 of the 777 dishes is 840 .
What is the arrangement about?In the case above, the number of different arrangements of the dishes is said to be the product between the numbers of options and thus it is
4 x 3 x 2 x 1 = 24
Therefore, the total number of unique ways of arranging 4 of the 7 dishes will be:
D = 24 x 35 = 840
Therefore, Based on the above scenario, the unique ways there are to arrange 444 of the 777 dishes is 840 .
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The lengths of a particular snake are approximately normally distributed with a given mean = 15 in. and standard deviation = 0.8 in. what percentage of the snakes are longer than 16.6 in.? 0.3% 2.5% 3.5% 5%
Answer: The answer would be 5%
Explanation:
The closest answer choice is 2.5%, which is the closest value to 1.7% given in the answer choices.
What is z-score?The Z-score is a statistical measure that describes the relationship of a value to the mean of a group of values.
To solve this problem, we can use the standard normal distribution and the z-score formula:
z = (x - μ) / σ
Where x is the value we want to find the probability for, μ is the mean of the distribution, and σ is the standard deviation of the distribution.
In this case, we want to find the percentage of snakes that are longer than 16.6 in., which corresponds to a z-score of:
z = (16.6 - 15) / 0.8 = 2.125
Using a standard normal distribution table or calculator, we can find that the percentage of values in the distribution that are greater than a z-score of 2.125 is approximately 1.7%. Therefore, approximately 1.7% of snakes are longer than 16.6 in.
Thus, the probable answer is 2.5%.
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A small clothing store sells 3 different types of
accessories: 20% are scarves, 60% are ties, and
the other 40 accessories are belts. If half of the
ties are replaced with scarves, how many scarves
will the store have?
Answer:
100 scarves
Explanation:
40 are belts which is the other 20%. So, each 20% is equivilent to 40 accessories. Half of the ties equals to 60. So if 40 scarves and 60 scarves combineit is 100.
Tamara is building braces for a shelf. she will attach each brace to the front edge of the 6-inch shelf and 3 inches down the wall. if she uses 3 braces for the shelf, which measurement is closest to the amount of bracing she will need in inches?
The measurement that is closest to the amount of bracing she will need in inches is 6.7 inches.
Measurement that is closest to the amountUsing Pythagorean theorem for
Let x represent the measurement
Hence
x=√3²+6²
x=√9+36
x=√45
x=6.708
x=6.7 inches (Approximately)
Therefore the measurement that is closest to the amount of bracing she will need in inches is 6.7 inches.
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ive been vitrual and have not been seeing whats been going on
Answer:
They are distributed unevenly as it appears that there is slightly more soil than coal reserves.
Three times the square of a number is greater than a second number. the square of the second number increased by 6 is greater than the first number. which system of inequalities represents these criteria? one-thirdx2 > y and y2 + 6 < x one-thirdx2 > y and y2 + 6 > x 3x2 > y and y2 + 6 > x 3x2 > y and y2 + 6 < x
The system of inequalities that represents the given criteria are 3x² > y and y² + 6 > x.
How to solve Algebra Word Problems?
Let the first number be x and the second number be y.
We are told that three times the square of a number is greater than a second number. Thus; 3x² > y
Now, The square of the second number increased by 6 is greater than the first number. Thus;
y² + 6 > x
Thus, the system of inequalities that represents the given criteria are 3x² > y and y² + 6 > x.
where;
x is first number and y is second number.
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