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Here please please please

Here please please please-example-1
User Bista
by
6.2k points

1 Answer

6 votes
answer: 6

Step-by-step explanation:
set up proportions
(4+2)/9 = 4/x
6/9 = 4/x
simplify
2/3 = 4/x
cross multiply
2x = 12
divide
x = 6
User Ericpap
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6.6k points