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aalyn [17]
3 years ago
14

Wouk out (-5) + (-2)​

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

Answer:

-7

Step-by-step explanation:

(-5) + (-2) <em>aka -5 - 2</em> = -7

the signs can make the expression look confusing, but you are just adding -2 to -5, or vice versa. positive two plus positive five equals positive seven, therefore negative two plus negative five equals negative seven.

i hope this helps! have a great day <3

PolarNik [594]3 years ago
7 0

Answer:

-7

Step-by-step explanation:

-5   +    -2   =     is the same as -5  -   (+2), so the answer is -7

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Help!! <br><br> I think I got these wrong, so please help!! Thank you!
Andrew [12]

Answer:

(x+3)(x+4)(x-4)

x+2 and x-3 are not factors but x-4 is

Step-by-step explanation:

let's factor it :)

x^3 + 3x^2 - 16x -48

first we will factor this:

x^3 + 3x^2

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then factor the second part :

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Oksanka [162]

Answer:

a) [-0.134,0.034]

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Step-by-step explanation:

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Answer:

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