So, 10%-7%=3%=$294
$294/3%=$9800
Answer: The cost price of the necklace is $9800.
Answer:
I think the answer is C if I'm wrong sorry its been two years since i last learnt this
Step-by-step explanation:
1. C
2. 3, because I used a proportion table
Answer:
hey
Step-by-step explanation:
did you find the answer
Answer:
D+B 12
Step-by-step explanation: