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5 votes
12 1/2 (2 1/2+3 1/2) (2 1/2 - 31/2)

User Lubgr
by
8.3k points

2 Answers

6 votes

Answer:

-975 is the answer to your problem.

12 * 0.5 = 6

6(2.5+3.5) = 36

36(2.5-31/2) = -975

User Ken Mason
by
7.9k points
1 vote

Answer:

if its 3 1/2 the answers -75

if its 31/2 the answers -975

Explanation:

User EmpathicSage
by
8.0k points