Let width of the rectangular plot be x meters
then total of widths = 2x
and the length would be (550 - 2x) meters.
so the area = x(550 - 2x) = 550x - 2x^2
to find the maximum are find the derivative and equate to zero:-
f'(x) = 550 - 4x = 0
x = 550/4 = 137.5 meters = width
length = 550 - 2(137.5) = 275
Maximum area is when width = 137.5m and length = 275m
Answer:
"3 hours* (460 dives/ 12 hours)= 115 dives."
"The sea turtle made 115 dives in 3 hours"
Step-by-step explanation:
"The sea turtle made 115 dives in 3 hours
Hope this helps :)
(4×n)+8= -12
lolololololololol
Answer:
26 and 28
Step-by-step explanation:
1st integer = x
2nd integer = x + 2
x + x + 2 = 54
2x + 2 = 54
2x = 52
x = 26
The 1st integer is 26.
The 2nd integer is 28.
Let's add these numbers.
26 + 28 = 54
54 = 54
0.9 is the answer to this simple question
