Step-by-step explanation:
length=x
width=x-1
x + x + (x-1) + (x-1) = 54
4x - 2 = 54
4x = 56
x = 14 ft
x = 14 ft
x - 1 = 14 - 1 = 13 ft
x = 14 ft
x - 1 = 14 - 1 = 13 ft
Perimeter= x + x + (x-1) + (x-1)
54 ft = 14 + 14 + (14 - 1) + (14 - 1)
54 ft = 28 + (13 +13)
54 ft = 54 ft
Answer:
x = 130 degrees
Step-by-step explanation:
We know that the total angle equals to 180 degrees since it is a straight line
Therefore, 25 + 25 + x = 180
180 - 25 - 25 = 130
Therefore, x = 130 degrees
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Answer:
It's 74
Step-by-step explanation:
It will be positive 74 i.e, +74
Answer: p = -8.
Step-by-step explanation: Since [tex]1.6/(-0.4) = -4[\tex],
[tex] p + \frac{1.6}{-0.4} = -12 [\tex]
[tex] p -4 = -12 [\tex]
[tex] p = -12 + 4 [\tex]
[tex] p = -8 [\tex]