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Gala2k [10]
3 years ago
11

First equation x-y=8 second equation x+y=6

Mathematics
1 answer:
lilavasa [31]3 years ago
4 0

Answer:

1. x=8+y and y=-8-x

2. x=6+y and y=6+x

Step-by-step explanation:

1. x-y=8

    +y    +y

x=8+y

you would basically do that for the rest but with the other #

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Step-by-step explanation:

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8 0
3 years ago
Which sentence uses present tense?
mamaluj [8]
As for this problem, the answer would most probably be and most likely be C. The piles of bones foreshadow Fortunato's fate.

In the first option, symbolizing wasn't used in present tense but a simple mixing of present and past tense. The more appropriate form of the sentence would be "The catacombs was dark and cold which symbolized death." This would be a lot more understandable and it will not create confusion to the readers because of the inconsistency of the usage of tenses. The second option and the last option would be both in past tenses. The correct one is used in plural present form.
4 0
3 years ago
Read 2 more answers
Can someone please tell me how to find the value of x.
notsponge [240]

Answer:

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Step-by-step explanation:

tan 23 = x/6                  Use this equation to find the value of x

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7 0
3 years ago
B -2(b - 2) simplified
BlackZzzverrR [31]

Answer:

b -2(b - 2)

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5 0
2 years ago
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Tju [1.3M]

Answer:

C.

Step-by-step explanation:

The volume should be  5x^3.

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