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natali 33 [55]
3 years ago
7

Please please help me 15 points !

Mathematics
2 answers:
horrorfan [7]3 years ago
8 0

Answer:

1.a

2.d

Step-by-step explanation:

1. find the opposite the negative version of the number is the right one (a)

2. (7+x)(8) = 56+8x   [d]

7 + x is the the expression

8 is the length

find the area you multiply

Monica [59]3 years ago
4 0

Answer:

1. A

2. D

Step-by-step explanation:

Hope this helps! :)

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