Answer:
19 m
Step-by-step explanation:
The width is 2 less than the length, so the perimeter is ...
P = 2(L +W)
72 = 2(L +(L -2))
76 = 4L . . . . . . . . add 4
19 = L
The length of the rectangle is 19 meters.
A suitable probability app shows the 1st percentile to be at about 11040 pages.
_____
The app shown has an error in the first decimal digit. The number is closer to 11040.82301. We expect the manufacturer would round to the nearest 10 or 50 or 100 in advertising.
Answer:
miles.
Step-by-step explanation:
Given that a group of hikers walked 
miles along a hiking trail. Another group of hikers walked 
that distance with the first group before turning off onto another trail. Now we need to find about how many miles did the two groups of hikers walk with each other.
To find that we just need to find half of
=
=
=
=
=
Hence final answer is miles.
Take 214.4 and divide by 39.5. You end up with 5.47278487. Since we are talking percent, multiply that answer by 100 and round to the nearest tenth which gives us 542.70 or 542.8%. Pretty sure that is your answer
