Step-by-step explanation:
Price increase = $80 - $52 = $28.
Percentage increase = ($28/$52) * 100%
= 53.8% = 54%. (nearest percent)
Answer:erfergre
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Step-by-step explanation:rgr
I'll help.


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"How it can be 57 ?"
The number 19 is multiplied by the number 3 at the bottom left.
19 × 3 = 57.
Answer:
C
Step-by-step explanation:
Answer:
$6.25 per pound
Step-by-step explanation:
We can set up a simple ratio to solve this.
If 4/5 pounds = $5, then 1 pound = x
We can write two ratios and equate them:

So 1 pound of apple cost $6.25