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5, 7, 8, 10, 12, 14, 17, 19, ____

A21

B20

C22

D23

Answer:

D. 23

Read Explanation:

5 + 2 =7 7+1=8 8+2=10 10+2=12 12+2=14 14+3=17 17+2=19 19+4=23


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