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3 years ago

Another question to stimulate the mind 11248 what's the 11th digit and why

Mathematics

1 answer:

choli [55]3 years ago

8 0

Answer:

First member-> 1 -> "1 one"

Second member-> 11 -> "2 ones"

Third member-> 21 -> "1 two, 1 one"

Fourth member -> 1211 -> "1ones, 1 two, 2 ones"

Fifth member-> 111221 -> "3 ones, 2 twos, 1 ones"

Sixth member-> 312211 -> "1three, 1 one, 2 twos, 2 ones"

Seventh member-> 13112221 ->" 1 one, 1 three, 2 ones, 3 twos, 1 one"

Step-by-step explanation:

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Find the equation of a line that is parallel to line g that contains (P, Q).

Fofino [41]

Correct option:

$\boxed{x-y=P-Q}$

<h2>Explanation:</h2>

Given that the line we are looking for is parallel to g, then the slope of that line and g is the same, therefore:

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\ \\ (x_{1},y_{1})=(-3,2) \\ \\ (x_{2},y_{2})=(0,5) \\ \\ \\ m=\frac{5-2}{0-(-3)}=1$

So we can write the point-slope form of the equation of the line as follows:

$y-y_{0}=m(x-x_{0}) \\ \\ (x_{0},y_{0})=(P,Q) \\ \\ \\ y-Q=1(x-P) \\ \\ y-Q=x-P \\ \\ \\ Arranging: \\ \\ P-Q=x-y \\ \\ \boxed{x-y=P-Q}$

<h2>Learn more:</h2>

Graphying systems of linear equations: brainly.com/question/13799715

#LearnWithBrainly

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3 years ago

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Find two numbers if their sum is 91 and the ratio is 6:7.

sammy [17]

Answer:

42:49

Step-by-step explanation:

6x + 7x = 91

13x = 91

x = 7

6 x 7 = 42

7 x 7 = 49

then 42:49

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4 years ago

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FromTheMoon [43]

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Step-by-step explanation:

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krok68 [10]

Answer:

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Step-by-step explanation:

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3 years ago

Tia cut a 4-meter 8 centimeter wire into 10 equal pieces Marta cut a 540-centimeter wire into 9 equal pieces how much longer is

Artyom0805 [142]

Answer:

12 centimeters

Step-by-step explanation:

First lets separate both wires.

Tia's wire is 408 centimeters long. This is because 1 meter = 100 centimeters. This meter will be cut into 10 equal pieces. To do that, simply divide 408 by 10.

408 / 10 = 48 centimeter long pieces

Marta's wire is 540 centimeters long. This meter will be cut into 9 equal pieces. Like before, we will divide 540 by 9.

540 / 9 = 60 centimeter long pieces

To conclude, one of Marta's wires are 12 centimeters longer than Tia's.

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3 years ago