3. You should write down the problem and watch tutorials.
1-) isolate the radical symbol on one side of the equation
2-) square both sides of the equation to eliminate the radical symbol
Answer:
the interquartile is 4
Step-by-step explanation:
3 hours and 45 mins is 3.75 hous
speed = 240/3.75
= 64 miles/hour
hope it helps☺
