Answer: 6
Step-by-step explanation:
Answer:
Speed is 171.6 ft/s and distance is 1716 feet
Step-by-step explanation:
Given that,
The speed of a parachute = 117 miles per hour.
1 mph = 1.47 ft/s
117 mph = 171.6 ft/s
We need to find the distance it travel during 10 s. We know that the distance covered is equal to the product of speed and time taken. So,
d = vt
![d=171.6\ ft/s\times 10\ s\\\\=1716\ \text{feet}](https://tex.z-dn.net/?f=d%3D171.6%5C%20ft%2Fs%5Ctimes%2010%5C%20s%5C%5C%5C%5C%3D1716%5C%20%5Ctext%7Bfeet%7D)
Hence, this is the required solution.
Answer:
Each magazine costs 3.90
Step-by-step explanation:
Take the total cost and divide by the number of magazines
46.80/12
3.90
Answer:
4.5587
Step-by-step explanation:
this is because standard form of numbers are supposed to be 1 and 9