Answer:
Step-by
28=70%
x=100%
28/70=x/100
Then cross multiply
(28*100)/70=40
The original fridge was 40
$40
Explanation:
If 7/10 is equal to 28/1, you have to multiply the denominator by 4 and divide the denominator by 10. This means that 10/10 is equal to 40/1 or $40.
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