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College On the Subject of Student Debt

Tags: School | math
Test: Practice Test "
Question 38 of 40
This Quin: t pt This Test, 40 pts
The bar graph represents the average debt for college students. The average debt
for juniors exceeds the debt the sophomores by , and the average debt for
seniors exceeds the debt for by . The combined debt fer a
a junior, and a senior is $) 6287. Determine the average debt fer a
a junior, and a senior.
Average Debt for College Students
Fresh. Singh. Juniors Seniors
The average debt of a sophomore is Ci.
The average debt of a junior is Ci.
The average debt of a senior is C
Enter : II. Ir answer in each of the -. rer boxes.
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Submitted: 06/20/2015
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#3 - anon (06/20/2015) [-]
X = 1612
A = X + ?
B = A + 454
C = A + 862

6287 - ( X * 3 ) - 454 - 862 = 135

135 / 3 = 45

6287 - ( ( X + 45 ) * 3 ) - 454 - 862 = 0

? = 45

Avg debt sophomore = 1658
Avg debt junior = 2112
Avg debt Senior = 2517
User avatar #2 - wraithguard (06/20/2015) [-]
The values must be per class.
#1 - anon (06/20/2015) [-]
Psh, only 2500 for seniors? I wish.
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