Answer:
<h3>A. -2 1/7</h3>Step-by-step explanation:
Given the expression 5(-3/7)
On simplifying, we have:
Express as a mixed fraction
Hence the correct answer is -2 1/7
How many grams equal a quarter pounder
2 answers:
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Answer:
The value of x is 30°
Step-by-step explanation:
We are given that the outer angle of the parallelogram is 60 degrees. Therefore it's respective inner angle will be 180 - 60 = 120 degrees. And, by properties of a parallelogram, the angle opposite to this angle will be 120 degrees as well.
If we draw extend the line creating angle 2x, then we will make ( 1 ) a vertical angle to 2x, ( 2 ) a 90 degree angle, and ( 3 ) and angle that we can let be y. Therefore, 2x + y = 90, and 3x + y = 120.
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Solution : x = 30°
