A store is having a sale on sweaters. On the first day the price of the sweaters is reduced by 20%.
The price will be reduced another 20% each day
until the sweaters are sold. Your friend says the
sweaters will be free on the fifth day. Is your friend
correct? Explain.
You need to use exponential functions to fin the answer.

45

step-by-step explanation:

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%

tried on you are knowing that we can't leave the picture in the graph ok no problem now you need to send it in the question group