Answer:

Step-by-step explanation:
Given


Required
After how many minutes, will they round together
First, convert the given time to minutes









So, we have:


List out the multiples of the time of both security personnel take round.


In the above lists, the common time is:

<em>This implies that they go on round after </em>
<em></em>
Answer:
<h2><em><u>ᎪꪀsωꫀᏒ</u></em></h2>
➪40
Step-by-step explanation:
5x³+x²-2x
=> 5(2)³+(2)²-2(2)
=> 5(8)+4-4
=> 40
Hello!
This is a rectangular prism
To find the volume you use the equation whl
w is width
h is height
l is length
Put in the values
6.3 * 7.9 * 12.4 = 617.1
The answer is D
Hope this helps!
Answer:
Step-by-step explanation:
