The value of V is -0.5, I believe.
The product of 68 and 21 would be 1,428.
Answer:
Show us the equation
Step-by-step explanation:
Could you put a screenshot of it
Answer: 400/4.5=88.8
Step-by-step explanation:
Your answer would be 88.8km/per hour because dividing the distance by travel time will give you the per hour unit.