SOLUTION: Which expression is not equivalent to {{{3rd^-1-6/(r^-1d)}}}? A: {{{-3rd^-1}}} B: {{{-3r/d}}} C: {{{-3d/r}}} D: {{{-3/r^-1d}}}

Algebra.Com
Question 1003703: Which expression is not equivalent to ?
A:
B:
C:
D:

Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!
You carefully see that r must be part of the numerator and d must be part of the denominator. Those are with exponent +1. Which choice does not fit?


C.

RELATED QUESTIONS

(6r^2-7r-3/r^2-1)/ (4r^2-12r+9/r@-1) * (2r^2-r-3/3r^2-2r-1) A)(2r-3)^2/3r+1 B)r+1/r+1... (answered by checkley77)
Perform the indicated operations and simplify the following expression:... (answered by Edwin McCravy)
Perform the indicated operations and simplify this expression: (6r^2-7r-3)/(r^2-1) +... (answered by Edwin McCravy)
IF R=(F^-1D) FIND THE VALUE OF THE FOLLOWING R11= R12 = R13 = R21 = R22 = R23 =... (answered by Alan3354)
-5d-24=-4(d+6)-d -5d-24=-4d+-24-d -4d-24=-4d-24-d 1d+24=+24-d 1d=1d NOT ON MY ANSWER... (answered by Edwin McCravy)
If (0.0001)^p = (0.1)^r then p is equal to the A r/4 B r/3 C r^2 –1 D... (answered by Fombitz)
4d-5=-1d ans is -1=d is this... (answered by jim_thompson5910,richwmiller)
Which of the following is equivalent to log [ P(1 + r)^t ] ? A. log P + (log r^t)... (answered by lwsshak3,stanbon)
Which of the following is equal to r^2t^1/2r^2/3t^-3/2? "Please show your work!" A.... (answered by Fombitz)