Answer:
Area = length * width
112 = (2w+2)*w
112 = 2w^2 + 2w
0 =2w^2 + 2w - 112
0 = w^2 + w - 56
0 = ( w + 8 )( w - 7 )
w+8=0 results in negative measures
w-7=0 --> w = 7
width is 7
length is 16
Answer:
31.205
Step-by-step explanation:
The perimeter is the sum of the side lengths:
8.73 +12.4 +10.075 = 31.205
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If you're after an answer that has the appropriate precision (assuming these are measured values), that would be one that is rounded to 1 decimal place: 31.2.
2 Colin is j = h with us like m with bisects gk is your answer
Answer:
I believe the answer is (-7.4) Not really great at math either
Step-by-step explanation:
Answer:
2000= 600+2/5x
Step-by-step explanation:
length = X Ft
(2/5)x+600=2000
multiple both sides by 5/2:
x + 1500= 5000
x= 3500 ft