9514 1404 393
Answer:
₹14000
Step-by-step explanation:
Let c represent the cost price, and m represent the marked price.
c × (1 +40%) = m
m × (1 -15%) - c = ₹1900
Using the first expression for m, the second equation becomes ...
1.40c×0.85 -c = ₹1900
0.19c = ₹1900
c = ₹1900/0.19 = ₹10000
Then the marked price was ...
m = 1.40c = 1.40×₹10000 = ₹14000
The marked price was ₹14000.
_____
The selling price was ₹11900.
For a:
you have your opposite side
you need your hypotenuse
you should use the s.o.h
0.097- or it could be 0.10 if you round it
Answer:
X= -13/5
Step-by-step explanation:
i hope this helps :)
1/2^3 = 1/2 x 1/2 x 1/2 = 1/8
Answer is C
