Gina spent 4 hours playing the piano last week. She played 1/3 hour each time she practiced. How many times did Gina practice

i am thinking c. sorry if im wrong .

step-by-step explanation:

4 + 5 7/9= 9 7/9

step-by-step explanation:

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

ed sheeran was one of the winners?

step-by-step explanation:

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