Answer:
Each bottle is $4 12/3
Step-by-step explanation:
Answer:
Part 1) The speed is
Part 2)
Step-by-step explanation:
Part 1
<em>What is this speed on feet per second?</em>
we know that
1 hour=60 min
1 min=60 sec
so
1 hour=60*60=3.600 sec
1 mi=5,280 ft
we have
Convert mi/h to ft/sec
Part 2
At this speed how many feet will the parachutists fall during 10 seconds on free fall?
Multiply the speed by the time to obtain the distance
so
Answer:
20,250
Step-by-step explanation:
To find certain percentage of a number, we first convert the percentage into decimal and then multiply that decimal with the number.
<u>Converting Percentage to Decimal Rule:</u>
- Divide the percentage by 100
So, 30% would become:
30/100 = 0.3
Now, we multiply:
0.3 * 67,500 = 20,250
Answer: Area = 6.64966
Step-by-step explanation: