The student-to-faculty ratio at a small college is 17:3. The total of students and faculty is 740. How many faculty members are there at the college? How many student?

Answer 1

17/20 = s/740

20s = 12,580

s = 629

629 students

Answer 2

divide the 740 into 20 equal parts of x each. There are thus

17x students and 3x faculty. So,

17x+3x=740
20x=740
x=37

So, there are

17*37 = 629 students
3*37 = 111 faculty

Answer 3

Another way: when a ratio such as 17:3 , that means for each 20, 3 are faculty.

faculty = 3/20 x 740= 111

Answer 4

The student to faculty ratio at the small college is 17:3 the total number of students and faculty is 740.how many faculty members are

Answer 5

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Answer 6

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Answer 7

Think about division and what you did in class.
you have 740
you need to split it into 17:3

Answer 8

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Answer 9

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Answer 10

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Answer 12

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Answer 13

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Answer 19

The student-to-faculty ratio at a small school is 17:3. There are 280 more students than faculty members. How many faculty members are there at the school?

Answer 20

740/20=37
17x37=629 students
3x37=111 faculty

Answer 21

740/20=37
17x37=629 students
3x37=111 faculty