Answer:
Quadratic formula is in the 2nd picture.
Step-by-step explanation:
Answers in the photo.
Solve the equation for r by finding a,b, and c of the quadratic then applying the quadratic formula.
In 1995, the standard bus fare in Chicago was $1.65. In 2008, the standard bus fare was $2.50. Find the percent
1 answer:
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