The numerical expression that represents the total number is parentheses 15 divided by 3 plus parentheses 30 divided by 5
Answer:
I dont know the answer wait ima get it right now
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i do not know the answer
Answer:
okayyyyy.... then
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Answer:

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We can use the pascal triangle to find the coefficients of the expasion of the cube. It holds that

Answer:
30x25/100
25%=7,5$
30+7,5$=37,5$
The original price was 37,5 because you had to first find out what was 25% in $ to then do the opposite of a sale since we are finding the original price so we have to add it to 30$ since 30$ was the price after the sale.
Hope this helps, have a good day!
Pls mark brainliest :))
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