Answer:35.2
Step-by-step explanation:
You have to subtract everything to see what it gives you and what it gives u is $35.2
The relationship is that one is 10 times greater than the other 4
You'll find it easier to understand if you illustrate the problem as what is shown in the attached picture. From the illustration and the problem description, two equations can be formulated:
HJ = 2JK
HJ + JK = HK
2JK + JK = 78
3JK = 78
JK = 78/3
JK = 26
Correct me if im wrong but the answer is (B) hope this helps!
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So, therefore, C.