Someone please help!!

3.357 (idk how your teacher wants u to round)

Step-by-step explanation:

I plugged in 51 so the equation looked like this:

then solve by subtracting 4 from the equation and from the answer so it changes to:

then divide 14 from both sides and you get:

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%