4
QuizMultiple Choice
Joint and Combined Variation
Question 4 • EAP-Algebra Functions and Data Analysis B CR
A quantity b varies jointly with c and d and inversely with f. When c is 4, d is 9, and f is 6, b is 18. What is the constant of variation?
Answer
A
One-twelfth
B
One-third
C
3D
12