Answer:
36.7 degrees. A straight line is 180 degrees.
Step-by-step explanation:
There is not enough information to determine whether the pentagons are congruent.
6 can only go into 6 once
22/28 converted to a percentage is 78.6%. (rounded to the nearest tenth)
78.6% of the class passed the test.
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A, C. A is obviously correct because it’s the e same thing and C you combine like terms (2n+n=3n,2+4=6,=3n+6) it’s not B because it’s not 18, it’s not D because you’d get 3n+18 and it’s not E because you’d get 3n+12, meaning the only correct answers are A and C
