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Igoryamba
2 years ago
14

What is -4 divided by 2/5

Mathematics
2 answers:
NemiM [27]2 years ago
5 0

Answer:

-10

Step-by-step explanation:

multiply by the reciprocal

-4÷5/2

reduce the numbers with greatest common factor 2

-2 x 5

multiply the numbers

-10

scoundrel [369]2 years ago
3 0
The answer is -10

Step by step:
-4 / 2/5
-4/1 x 5/2
-20/2 simplifies to -10
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2 years ago
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inysia [295]

Answer:

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Step-by-step explanation:

a) Dilation

When we dilate, we multiply the given scale factor by each of the coordinates

We have this as follows;

(20 * 3/5, 10 * 3/5) = (12, 6)

2. Here, we will add 5 to the x-axis value and subtract 6 from the y-axis value

We have this as;

(7+ 5, 8-6) = (12,2)

3. By reflecting across the x-axis

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4. Rotation by 270 degrees (7,9)

If clockwise;

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4 0
3 years ago
What is (-8) x (-2/3)
Triss [41]

Answer:

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Step-by-step explanation:

-8 times -2/3 is 16/3, and 16/3 is 5.3 recurring

7 0
2 years ago
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3 years ago
Determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 16
luda_lava [24]
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