ella5619 ella5619

26-08-2019
Mathematics

contestada

5.
Steven runs one mile in 9 minutes this year, while
he was able to run one mile in 7.5 minutes lost
year. By what percent did his time decrease?
A. 6%
C. 17.
B. 11%
D. 20%
Difficulty: Medium

Respuesta :

tony0849 tony0849

26-08-2019

I’m Pretty sure the answer is 17% if it’s wrong I’m really sorry but I’m pretty sure it’s right

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