Question

1 bike, 4 13 carpool, and 20 20 2 According to a survey of workers, of them walk to work, 20 alone. What percent of workers walk or bike to work? drive 20 From the survey, % of workers walk or bike to work.

Answer 1

15%

Step-by-step explanation:

First, we need to find the fraction of workers that walk or bike to work. So, we need to add the fractions of workers that walk with the fractions of workers that bike as:

`(2)/(20)+(1)/(20)=(2+1)/(20)=(3)/(20)`

Then, the percentage will be equal to the decimal equivalent to the fraction multiplied by 100. So, the percentage is:

`(3)/(20)*100=0.15*100=15\text{ \%}`

Therefore, 15% of the workers walk or bike.