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Anton [14]
3 years ago
15

Which expression is equivalent

Mathematics
2 answers:
NeTakaya3 years ago
7 0

Answer:

the first one

Step-by-step explanation:

ivanzaharov [21]3 years ago
7 0
I think it’s the first one
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Helpppp meh 6=+9+w pleasssssssssssssssse
kolbaska11 [484]

Answer:

im assuming you're saying  6=9+w

if you are it would be w= -3 !

Explanation:

if you subtract 9 from 6, you'll get -3

6=9+w

-3 = w

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3 years ago
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Need help on this question
ololo11 [35]
45 degree between Oak street and Elm Street.
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3 years ago
Solve |6k + 12| + 9 = 9 for k.
slavikrds [6]

Step-by-step explanation:

6k + 12 + 9=9

6k + 12 = 9 - 9

6k + 12 = 0

12 = -6k

12/-6 = -6k/-6

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3 years ago
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Can someone please help
AleksandrR [38]

Answer:

(x+5) and (x-7).

Step-by-step explanation:

The given equation is :

x^2-2x-35

We need to write it in factored form.

We know that,

7×5 = 35 and 7-5 = 2

So,

x^2-2x-35=x^2-7x+5x-35\\\\=x(x-7)+5(x-7)\\\\=(x+5)(x-7)

Hence, the required factors are (x+5) and (x-7).

3 0
3 years ago
Thomas calculates 9×7 by thinking avout it as 70-7=63. Explain thomas' strategy.
madam [21]
10 x 7 = 70
1 x 7 = 7
9 x 7 = 70 - 7
9 x 7 = 63
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4 years ago
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