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Inessa [10]
3 years ago
11

Multiplying a number by 4/5 then dividing by 2/5 is the same as multiplying by what number?

Mathematics
1 answer:
Verizon [17]3 years ago
5 0
Would it be 33/10? If you are multiplying and then division you would use the inverse of the divided fraction and multiply. So you could invert 2/5 to 5/2 and add to 4/5. After finding the common denominator it would be adding 8/10 + 25/10 = 33/10.
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WHOEVER ANSWERS FIRST GETS BRAINLIEST!!!!
Ratling [72]

Answer:

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The domain is a set of natural numbers.

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3 years ago
.......... is the slope zero
Eddi Din [679]

Answer:


Step-by-step explanation:

OK... You have to use this formula: <u>Y2 - Y1</u>

                                                          X2 - X1

  • -2 represents X1
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<u>Y2 - Y1</u>

X2 - X1

<u>-5 - 7</u>

2 - - 2

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Simplify by dividing both -12 & -2 by 2: <u>-6</u>

                                                                 -1

It's either <u>-6</u> or it's just -6 by itself... Really sorry if I'm wrong...

                -1  




4 0
3 years ago
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