These will be the answers
Answer:
Divide the numerator and denominator by the square root of 2 to get:

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Answer:
136 feet
Step-by-step explanation:
Each curtain needs to be 24 inches long and we know 1 feet = 12 feet.
So 24 inches = 12*2 = 1*2 = 2 feet.
Each curtain is 2 ft.
So 68 curtains would be 68 * 2 = 136 feet.
Hence, 136 feet of fabric will be needed.
Answer:
i have this same question. im sorry but i don't get it either. sorry..
Step-by-step explanation:
Answer:
x = 26
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°
Sum the given angles and equate to 180
55 + 4x - 5 + x = 180, that is
50 + 5x = 180 ( subtract 50 from both sides )
5x = 130 ( divide both sides by 5 )
x = 26