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2 years ago

6 The quotient of 20 and 47.

Mathematics

2 answers:

Nina [5.8K]2 years ago

4 0

Answer:

20 divided by 4 6/7 = 4.11764705882 or 4 5882352941/50000000000

Semenov [28]2 years ago

3 0

Answer:

Step-by-step explanation:

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Ray Of Light [21]

2,000.....................

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2 years ago

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Q. During one particular sales day, 75% of the store's customers

serious [3.7K]

60-75%= 45
So 60-45=15
15 people used credit cards

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2 years ago

HELP ME WITH 6-10 PLS

adelina 88 [10]

6. = 0.0000004834

7. = 0.0000506

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3 years ago

a wire of length 200 cm is cut into two parts and each part is bent to form a square.If the area of the larger square is 9 times

diamong [38]

Answer:

The perimeter of the larger square is $150cm.$

Step-by-step explanation:

First of all, let one part of it be " $x$ "

and the other part of it " $200-x$ "

Now to solve this :

The area of the square = $L^2$

The area of one part of the square = $x^2$

The area of the other part of the square = $(200-x)^2$

$9x^2= (200-x)^2\\9x^2=40000-400x+x^2$

Now, add, $-4x^2$ to both the sides :

$9x^2-9x^2=40000-400x+x^2-9x^2\\-1(8x^2+400x-40000)=0$

Now, take out the "8" which is common :

$-8(x^2+50x-5000)=0$

Now, divide it by $-8$ :

$x^2+100x-50x-5000=0\\x(x+100)-50(x+100)=0\\(x+100)(x-50)=0\\$

$x=-100$ or $50$

So, now we know that :

One of the part is = $50cm$

And the other part is = $150cm$

Thus the perimeter of the larger square is = $150cm$

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2 years ago

What are the coordinates of the point where the total costs for both companies are the same? Question 1 options: (2, 60) (0, 0)

Molodets [167]

Answer:

0,0

Step-by-step explanation:

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2 years ago