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vovikov84 [41]
3 years ago
8

Find the product (3x+4y)(x+y)

Mathematics
2 answers:
alisha [4.7K]3 years ago
5 0

Answer:

Step-by-step explanation:

(3x+4y)(x+y)

Solution=3x^2+4xy+3xy+4y^2

=3x^2+7xy+4y^2

ANEK [815]3 years ago
3 0
3x^2 + 7xy + 4y^2 I believe
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Anna71 [15]

Answer: (4,-5)

Step-by-step explanation:

8y = -40

(divide by 8)

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(plug it in to one of the equations)

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6 0
4 years ago
Simplify 4 + (30 + 2) Justify your steps​
Sveta_85 [38]

Answer:

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6 0
3 years ago
Lenny worked 7 hours on Wednesday, 6 hours on Thursday, and 9 hours on Friday. His gross pay for all three days was $196.90.
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7 0
3 years ago
__
natali 33 [55]
If M <span>is the midpoint of AB then AB = 2AM

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</span>
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4 years ago
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Read 2 more answers
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