Answer:
You need to give us the answer choices
The answer is 9, hope this helps
The percentage of reduction is 17%
<u>Explanation:</u>
Original price = $21
Reduced price = $17.43
Percentage of reduction = ?
Difference in price = $21 - $17.43
= $3.57
Percentage of reduction = 

Therefore, percentage of reduction is 17%
Each square represents 8
If it is 10×10 then there is 100 squares
800÷100=8
Answer:
0.35
Step-by-step explanation:
Divide 35 by 100 and you get 0.35