To get perimeter, you simply add all the side lengths. So we will ad 23.2 + 23.2 + 12 + 12 = 70.4
The perimeter is 70.4 m
The top 15% (85th percentile) is the cutoff value

such that

where

is the corresponding cutoff for the standardized normal distribution. We have

, and so
Answer:
20%
Step-by-step explanation:
6x5=30
20x5=100
Answer: Zero, minimum, Zero, Maximum, Zero
Step-by-step explanation:
That’s the answer in Edge
Answer: c
hope this helps you out & i’m not 100% sure if this is right so sorry if u get it wrong .