Answer:
325 = original price
Step-by-step explanation:
New price = original price + markup
Markup = original price * markup rate
Substituting this into the first equation
New price = original price + original price * markup rate
Factor out the original price
New price = original price (1+ markup rate)
We know the new price = 406.25 and the markup rate = 25% = .25 in decimal form. Putting these into the equation
406.25 = original price (1+.25)
406.25 = original price (1.25)
Divide each side by 1.25
406.25 /1.25 = original price/1.25
325 = original price
Answer:
4 miles
Step-by-step explanation:
4.75 - 1.75 = 3.00/.75=4