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3 years ago

Please help and explain!! I got 14x +0

Mathematics

2 answers:

Gre4nikov [31]3 years ago

7 0

It's 16.
It's would be 7x+8-7x+8 the sevens cancel put and you add the 8s. Also rmbr that a positive time a negative is still negative.

Inga [223]3 years ago

4 0

Answer:

[C] 16

Explanation:

7x + 8 − 7x + 8

= 7x + 8 + −7x + 8

Combine Like Terms

= 7x + 8 + −7x + 8

= (7x + −7x) + (8 + 8)

= 16

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Factor the common factor out of 8x3 + 12x. please help asap.

Hitman42 [59]

So 8x3 = 24

24 + 12x
the common factor is 12
so you divide everything by 12
24 ÷ 12 = 2
12x ÷ 12 = x

final answer: 12 (2+x)

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3 years ago

There are nine water bottles in a fridge. Three full boxes are added. Two more boxes are added, both of which have one fewer bot

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The number of bottles in a full box is 12.

Explanation

Suppose, the number of bottles in a full box is $x$

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Now, two more boxes are added, both of which have one fewer bottle than the other three. So, the number of bottles in these two boxes $= 2(x-1)$

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Thus, the number of bottles in a full box is 12.

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Please help and explain!! I got 14x +0​

Please help and explain!! I got 14x +0