1/5 are dogs.
1/5 x 2700 = 540
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Answer: There are 540 dogs.
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-3/8 divided by 7/12
-3/8 times 12/7 ( 7/12 is switched because it is changing from division to multiplication)
-3/8 times 12/7= -9/14
Hope this helped
I think x=9 hopefully I helped