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Ilya [14]
4 years ago
10

What is 3n? i dont know how to do matrices

Mathematics
1 answer:
max2010maxim [7]4 years ago
5 0

Answer:

Step-by-step explanation:

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How are multiplacation and division related 6×blanke=24
valkas [14]
4 would be the answer for this questions
4 0
4 years ago
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Un escalador sube 225m de altura. El asenso lo hizo en 3 etapas. En la primera subio un quinto en la, en la tercera un cuarto. ¿
kiruha [24]

Answer:

Segunda etapa= 123.75 metros

Step-by-step explanation:

Altura total= 225 metros

<u>En la primera estapa subió el 20% (un quinto):</u>

Primera etapa= 225*0.2= 45 metros

<u>En la tercera etapa subió 25% (un cuarto):</u>

Tercera etapa= 225*0.250 56.25 metros

Ahora debemos determinar cuánto subió en la segunda etapa:

Segunda etapa= altura total - total subido

Segunda etapa= 225 - (45 + 56.25)

Segunda etapa= 123.75 metros

6 0
3 years ago
Which one is the correct answer?
Molodets [167]
The answer selected is the correct answer because all of the other ones are equivalent to each other.
5 0
3 years ago
I'm having a hard time with this.​
WITCHER [35]

Answer:

gghhuuuuuuuuuuuuuuuuuuuuuu

Step-by-step explanation:

hhhhhjjjjjjjjjjjjjjjjjjuhj

5 0
3 years ago
Find the percent of change <br><br> a: 1/3 to 2/3<br><br> b: 1/3 to 1/6<br><br> please help!
Dimas [21]

Answer:

a: The percentage change from 1/3 to 2/3 is 100 %

b: The percentage change from 1/3 to 1/6 is 0 %

Step-by-step explanation:

use this formula:

((y2 - y1) / y1)*100 = your percentage change

(where y1=start value and y2=end value)

((2/3 - 1/3) / 1/3) * 100 = 100 %

_________________________________

((y2 - y1) / y1)*100 = your percentage change

(where y1=start value and y2=end value)

((1/6 - 1/3) / 1/3) * 100 = 0 %

3 0
4 years ago
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