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Aleks [24]
3 years ago
6

The least common multiple of 9 and 42 through prime factorization?

Mathematics
1 answer:
LUCKY_DIMON [66]3 years ago
7 0

Answer:

3

Step-by-step explanation:

9= 3*3

42=3*7*2

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Answer:

scale factor = \frac{5}{6}

Step-by-step explanation:

The scale factor is the ratio of corresponding sides, image to original.

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AnnZ [28]
1. Answer is 2/3

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4 0
3 years ago
A college has space for 580 students. The college estimates that 65% of the students who are admitted will attend the college. H
marshall27 [118]

Answer:

The number of students whom should be admitted is 377.

Step-by-step explanation:

Given:

College has space for 580 students.

The college estimates that 65% of the students who are admitted will attend the college.

Now, to find the number of students whom should be admitted.

Space for total number of students = 580.

Percentage of the students who are admitted = 65%.

Total number of students whom should be admitted = 65% of 580.

                                                     =\frac{65}{100}\times 580

                                                     =\frac{37700}{100}

                                                     =377.

Therefore, the number of students whom should be admitted is 377.

4 0
4 years ago
Evaluate the expression -(49/64)^1/2
Nuetrik [128]

The given expression is

-(\frac{49}{64} )^{1/2}

49 is the square of 7 and 64 is the square of 8.

So we can write the given expression as

-(\frac{7^2}{8^2})^{1/2}

=-(\frac{7}{8})^{2*1/2} = -\frac{7}{8}

8 0
3 years ago
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Anyone know the answer?
Finger [1]
The answer is going to be A.
4 0
3 years ago
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