Answer:
50°
Step-by-step explanation:
In a parallelogram, opposing angles must be equal. Note how 75° = 75°. Thus, opposing angles 2x + 5 and x + 55 must also be equal.
Solve this equation for x.
Subtracting x from both sides yields x + 5 = 55. Next: Subtracting 5 from both sides yields x = 50° (answer choice C)
Answer:
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Step-by-step explanation:
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Answer:
A. x<8
Step-by-step explanation:
17 < 9 + x
subtract 9 from both side
17-9 < 9-9 + x
8 < x
I hope it helps (✷‿✷)
Answer:
1 5/6 miles
Step-by-step explanation:
3 1/2 - 1 2/3 convert to improper fractions.
7/2 - 5/3 = 21/6 - 10/6 (common denominator)
21/6 - 10/6 = 11/6
11/6 as a proper fraction is 1 5/6
