It takes sarah 50 minutes to walk to her friends house 1 3/4 miles away. what is her walking pace in miles per hour?

Sarah's speed is

Is the same as,

We need to find her speed in miles/hr.
We have her speed in miles/min.

So, we have to convert the 50 mins to hour.

1 minute = hour
∴ 50 minute = hours
                
= hours

= hours

=  hours

So, Sarah's speed in miles per hour is - .

Also, as is equal to 1.75.

And, as is equal to 0.83.

So, Sarah's speed can also be expressed as

Ithink the right answer could be 50%