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denis23 [38]
3 years ago
8

What two numbers multiply to 630 and add to -57

Mathematics
2 answers:
Mila [183]3 years ago
6 0
Well, see, you are looking for two negative numbers. So: -15 and -42. 
sveta [45]3 years ago
5 0
-15 and -42 both add to -57 and multiply to 630 
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Solve the following equation by factoring.<br><br> 5x103+32x73−64x43=0
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6 0
3 years ago
(-3/4)/=-3/4•4/3=-12/12=-1
Vaselesa [24]

Answer: (-3/4)/=-3/4•4/3=-12/12=-1 = = 0

Step-by-step explanation:

Unary minus: -3

4

Multiple: the result of step No. 3 * 4

3

= -3

4

* 4

3

= -3 · 4

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12

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In words - minus three quarter multiplied by four thirds = minus one.

Compare: (the result of step No. 4) = (-1)

Unary minus: -12

12

= -1

Compare: (the result of step No. 6) = (-1)

Compare: (-1)

7 0
3 years ago
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