Answer:
5.25 miles/hour
Step-by-step explanation:
You take the distance / time
Answer:if it is hours her rate is 5.25 miles an hour and if it’s minutes it’s .0875 miles per minute
Just do 10.5 divided by 2 or 10.5 divided by 120 for seconds
x=40
(x+13)2.3 if simplifying.
sum means add. so x plus 13 times 2.3 or 2.3(x+13)
