Hey there!
A dolphin swims 40 miles per hour. In feet, this is 211,200 because there’s 5,280 feet in a mile. Divide 211,200 by 60 to get 3,520. The dolphin travels 3520 feet a minute.
I hope this helps!
It is called being proportional,
Ex. so every three grapes you eat, i eat four
every 6 you eat, I eat 8, etc. etc.
<span><span>1. </span>Fraction
of 1km is 415 m
In every 1 kilometers = 1 000 meters
=> 415 / 1 000 – this is already a fraction , we need to convert it into its
simplest form
=> 415 / 1 000 = this will be divided by 5
=> 415 / 1 000 / 5/5 = 83 / 200
Thus, the fraction of 415 meter in 1 km is 83 / 200</span>
Multiply the 3 by 16 and the 16 by 3 to even the numbers to 48.
then multiply the 2 above by 16 and the 3 above by 3 so it becomes like this
Answer:
The answer is 51
Step-by-step explanation: