The table shows how far a distance runner has traveled since the race began. what is her average speed, in miles per hour, during the interval 0.75 to 1.00 hours? time elapsed (hours) miles traveled (miles) 0.50 2.00 0.75 3.50 1.00 4.75 4.75 miles per hour 5.00 miles per hour 5.50 miles per hour 6.00 miles per hour

average speed during the interval 0.75 to 1.00 hours is 5.00 miles per hour.

step-by-step explanation:

according to the table,

up-to 0.75 hour runner has covered the distance of 3.50 miles.

up-to 1.00 hour runner has covered the distance of 4.75 miles.

time interval between 0.75 hour to 1.00 hour is hour

and the distance covered between 0.75 to 1.00 hour is miles.

average speed during the interval 0.75 to 1.00 hours is:

= miles per hour.

b

step-by-step explanation:

mk./km: lm

step-by-step explanation:

,mlmlm

; mk

lk