(adapting and using formulas)
jean bought a new pair of hiking boots on sale for 25% off the regular price.
the following formula describes this scenario:
s=r-0.25r
r=regular price
s=sale price
if the regular price was 115$, how much did jean paid for the hiking boots?

Question

(adapting and using formulas)
jean bought a new pair of hiking boots on sale for 25% off the regular price.
 the following formula describes this scenario:
s=r-0.25r
r=regular price
s=sale price
if the regular price was 115$, how much did jean paid for the hiking boots?

butterflydreamer · Answer

so your formula is  "s= r - 0.25r"
And they told you the regular price is $ 115.
This means r = 115
So now substitute r = 115 into your formula  "s= r - 0.25r"

butterflydreamer · Answer

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