A sum of Rs. 350 is divided as Rs A, B, C, D among four people such that 12A = 15B = 20C = 30D. What is the value of (A + C) - (B + D)?
Added by Amanda C.
Step 1
Therefore, we can write: \[ 12A = k \] \[ 15B = k \] \[ 20C = k \] \[ 30D = k \] Show more…
Show all steps
Close
Your feedback will help us improve your experience
Nishant Kumar and 64 other Algebra educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
If a+b=13,b+c=14 , andc+a=15 , find the value of a+b+c .
Kathleen C.
If 2a = 3b and 5b = 6c, then what is the value of a:b:c?
Nishant T.
Find the value of each variable a = b = c = d =
Kajal G.
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD