126k views
5 votes
What is ragsak speed in feet per second round to the nearest tenth. (ragsak speed 31.8 miles)​

1 Answer

3 votes

This question is not correctly written

Complete Question

What is ragsak speed in feet per second round to the nearest tenth. (ragsak speed 31.8 miles/hour)

Answer:

46.6 feet per second

Explanation:

Ragsak speed = 31.8 miles

Step 1

Convert from miles per hour to feet per hour

1 mile = 5280 feet

31.8 miles =

= 31.8 miles × 5280 feet/ 1 mile

= 167904 feet/hour

Step 2

Convert from feet/ hour to feet/second

1 hour = 60 minutes

1 minute = 60 seconds

1 hour = 60 × 60

= 3600 seconds

Hence

167904 feet/hour = 167904 feet/3600 seconds

= 46.64 feet / second or 46.64 feet per second

Approximately to the nearest tenth, Ragsak's speed = 46.6 feet per second

User Jusuf
by
5.7k points