Use slader, all you have to do is type up your workbook and question. And I would answer but I’m also testing for school right now. But go use it,
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7/36
Multiply the top together and then the bottom together and the final numbers on top and bottom is your answer.
Answer: 15x^2+6xy
Step-by-step explanation: 3x(6y−4y+5x)
(3x)(6y+−4y+5x)
(3x)(6y)+(3x)(−4y)+(3x)(5x)
18xy−12xy+15x^2
15x^2+6xy
the answer is:
42.5
......
i commented the explanation in my answer