Are you working with angles or substitution? If so what are the answer choices or N/A
Answer:
P=2s+a+6
Step-by-step explanation:
The perimeter of any polygon is the sum of its sides. The sides in feet are given as
s, s+2 and a+4
Hence perimeter is
P= s + s+2 + a+4
P=2s+a+6
Answer: See explanation
Step-by-step explanation:
Let the numbers be 2, 6, 12, 13 and 17.
From the given numbers, the mean will be:
= (2+6+12+13+17) / 5
= 50/5
= 10
The mean is 10
The median is 12 as it is the number in the middle when the values given are arranged in either ascending or descending order.