Answer: 58.11 cm³
Step-by-step explanation:
1. The volume can be calculated with the following formula:
Where <em>l</em> is the lenght, <em>w</em> is the width and <em>h</em> is the heigth of the smartphone.
2. You know that the dimensions are:
3. Convert the height and the width from inches to centimeters, as following:
4. Convert milimeters to centimeters:
4. Then, the volume is:
Answer: 1 hour
Step-by-step explanation:
Let the distance they walked be in time and the distance they walked be in time ,then
Walking speed=
Riding speed=
Also the total time taken=3 hours
∴...(1)
Since the total distance= 20 km
∴
Thus, the they spent 1 hour time in walking.
Sure. Can u show the question or somthing and I got u fam
Answer:
It will take 4.71 hours to travel a distance of 221.43 miles
Step-by-step explanation:
Given
Distance covered in time 7.99 hours is 375.32 miles.
Now we know that speed is equal to distance per unit time.
Therefore,
Which is the constant speed, hence now time taken for a distance of 221.43 miles will be
Therefore, the time taken to cover 221.43 miles is 4.71 hours.
Answer:
give more details
Step-by-step explanation: