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3 years ago

Se tiene que pegar encaje aun aro de 35 centimetros de diametro¿Cuanto encaje se necesita para cubrirlo?

Mathematics

2 answers:

nalin [4]3 years ago

4 0

Cual es la formula?
cual es???

makvit [3.9K]3 years ago

4 0

Translation of this question "Se tiene que pegar encaje aun aro de 35 centimetros de diametro¿Cuanto encaje se necesita para cubrirlo? " in English is :

" It has to stick lace even ring of 35 centimeters in diameter How much lace is needed to cover it?"

That means we have to find how much lace is needed to cover ring having diameter of 35 centimeter.

In other words we need to find circumference of the ring.

Radius r = 35 centimeter

circumference of ring = D π =35 π

Hence final answer is 35 π centimeter.

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shtirl [24]

Answer:

Step-by-step explanation:

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2 years ago

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Sara has 24 sweets

Tresset [83]

<h2>Hello!</h2>

The answer is:

The expression for the number of sweets that Sara and Tim have now, are:

$Sara=(17-x)Sweets\\\\Tim=\frac{(24+x)Sweets}{2}$

To write the expressions for the number of sweets that Sara and Tim have now, we need to follow the next steps:

Sara starts with 24 sweets and Tim starts with 24 sweets

$Sara=24 Sweets\\Tim=24 Sweets$

Then, Sara gives Tim x Sweets

$Sara=(24-x)Sweets\\Tim=(24+x)Sweets$

Then. Sara eats 7 of her Sweets

$Sara=(24-x-7) Sweets\\Sara=(17-x )Sweets\\Tim=(24+x) Sweets$

Then, Tim eats half of his sweets

$Sara=(17-x)Sweets\\\\Tim=\frac{(24+x)Sweets}{2}$

So, the expression for the number of sweets that Sara and Tim have now, are:

$Sara=(17-x) Sweets\\\\Tim=\frac{(24+x)Sweets}{2}$

Have a nice day!

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3 years ago

The temperature during the day in Miami was 92 degrees fahrenheit. During the night, the temperature fell 4 degrees fahrenheit.

BigorU [14]

You need to take away 4 degrees from 92.
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3 years ago

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A credit card states that your payment will be a minimum of $15 plus 1% of your unpaid balance. Your unpaid balance is $2,365.Wh

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3 years ago

1.6×(3+2)÷10

shusha [124]

1. 6×(3+2)÷10 = 3

Work:
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30 ÷ 10 = 3

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Work:
3 × 3 = 9
12 - 9 = 3
3 + 11 = 14

3. (10×0.4) + (10×0.8) = 12

Work:
10 × .4 = 4
10 × .8 = 8
8 + 4 = 12

4.(8 ÷ 4)×(4-2) = 4

Work:
8 ÷ 4 = 2
4 - 2 = 2
2 × 2 = 4

5.8.5-10÷2 = 3.5

Work:
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3 years ago