4*8
=24
24/2
=12
Perimeter is 12 units
Mode means the popular number.The mode is 13.Answer is choice number three .
The other person is wrong on the bottom.
When adding the numbers and dividing how many numbers there are is called Mean.
I already learned this in school.
Can you resubmit your question so that I can give you a reasonable answer
It should be the second one
1. Turn the fractions in to decimals
2.Add them up
2.13 + 3.5 + 2.5 = 8.13ft
