SOLUTION: r/r-1 + r/r-9=1 and d/d+4 + d/d+9=1
Algebra.Com
Question 179777: r/r-1 + r/r-9=1 and d/d+4 + d/d+9=1
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Two solutions : r=-3, 3
.
.
.
Two solutions : d=-6, 6
RELATED QUESTIONS
R=d/1-r (answered by tommyt3rd)
R=d/1-t (answered by Alan3354)
E, M, O, and R represent 4 different digits. What is the value of R?
E (answered by Edwin McCravy)
D=RT for R... (answered by stanbon,nyc_function,oberobic)
(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)
d=LR^2/R^2+R^1
solve for... (answered by josgarithmetic)
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)
solve r=a+(n-1) d for... (answered by vleith)
r=9in ?
d=7.3m ?
2=1/4yd?... (answered by Alan3354)