Write an equation that expresses the relationship. Use k for the constant of proportionality.p varies directly as q and inversely as r.
A. p = 
B. p = 
C. pqr = k
D. p + q - r = k
Answer: B
Mathematics
You might also like to view...
Write the first six terms of the arithmetic sequence with the first term, a1, and common difference, d.a1 = 700, d = -20
A. 700, 680, 660, 640, 620, 600 B. 680, 660, 640, 620, 600, 580 C. -130, -60, 10, 80, 150, 220 D. -200, -130, -60, 10, 80, 150
Mathematics
Solve the equation.x - 8
+ 7 = 0
A. {-
, 
, -1, 1}
B. {-7, 7, -1, 1}
C. {7, 1}
D. {49, 1}
Mathematics
I1 = 5 A, I2 = 2 A, I3 = 3A, I4 = I5. What is the value of I5?
What will be an ideal response?
Mathematics
Provide an appropriate response.If A = 
, B = 
, and C = 
, find 7A + 6B - 3C.
What will be an ideal response?
Mathematics