Answer:75%
Step-by-step explanation
Her progress 3.5-2=1.5
2 miles progressed by 1.5 miles
1 miles progressedby 1.5/2 miles
100 miles progressedby ( 1.5/2)x 100
=75℅
Answer:
75%.
Explanation:
The increase in miles = 3.5 - 2 = 1.5.
So the percent increase = (1.5 / 2.0) * 100
= 0.75 * 100
= 75%.
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