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5 votes
Down below
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Down below / / / / \/-example-1

2 Answers

6 votes

Answer:

B. 1 1/4 years.

Explanation:

13 3/4 - 12 1/2

13 - 12 = 1 + 3/4 - 1/2 = 3/4 - 2/4 - 1/4

1 + 1/4 = 1 1/4

User Kedar Tiwaskar
by
7.8k points
0 votes

Answer:

E

Explanation:


User NavaRajan
by
9.3k points