Step-by-step explanation:
Selling price = Rs.80
Cost price = Rs.100
here, CP > SP
Now...
Loss ( L ) = CP - SP
= RS.100 - 80
= Rs.20
Now...
= 20 %
Answer:
x=-1
Step-by-step explanation:
Answer:
16/13
Step-by-step explanation:
Multiple inverse for 13/16 is 16/13
Answer: (0,-1/2)
Step-by-step explanation:
Edge :-)