2 years ago

Help with my math homework please !!

1 answer:

7 0

Answer:

Ok Ill do it in comments

Step-by-step explanation:

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Trava [24]

The given expressions are $3x^{2}+5x-8$ and $5x^{2}-13x-5$

We have to find the sum of the given expressions,

$(3x^{2}+5x-8)+(5x^{2}-13x-5)$

Combining the like terms of both the expressions, we get

$(3x^{2}+5x^{2})+(5x-13x)+(-8-5)$

= $8x^{2}-8x-13$ .

8 0

3 years ago

stich3 [128]

Answer:

663

Step-by-step explanation:

Just divide

In this case 0 isn't between those numbers so the answer would be 5x0

6 0

2 years ago

Shkiper50 [21]

Answer:

I think its B but I have very little evidence. Don't even put B but I was just saying I think it is.

Step-by-step explanation:

3 0

2 years ago

vitfil [10]

Answer: C)$117.18

$108.50 X 1.08 = $108.50

4 0

2 years ago

Gennadij [26K]

Is that even an actual equation?

7 0

2 years ago