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telo118 [61]
3 years ago
12

The following equation system lacks solutions when b ≠ −c

Mathematics
1 answer:
aev [14]3 years ago
5 0
Jsjndkdndndjdnndndbd
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Please help me with number five WHOEVER EXPLAINS AND GIVES ME THE ANSWER GETS BRAINLEST
MrMuchimi
You are correct. The answer is C, 11 units
The ordered pairs are (3,6) and (14,6)
The x numbers are the same. The y numbers are different.
So, you would subtract 3 from 14 (14-3) to get the answer of 11 units. 


Hope this helps you! (:
-Hamilton1757
5 0
4 years ago
Read 2 more answers
20. A smaller rectangle is centered within a larger rectangle such that the shaded area is created as shown below. The dimension
Andreyy89

Step-by-step explanation:

please check the attachment

8 0
3 years ago
What is the slope of the line that passes through the points (0,5) and (10,-7)
aniked [119]

Answer:

<em>Given </em><em>points </em><em>are </em><em>(</em><em> </em><em>0</em><em> </em><em>,</em><em>5</em><em> </em><em>)</em><em> </em><em>and </em><em>(</em><em> </em><em>1</em><em>0</em><em> </em><em>,</em><em> </em><em>-</em><em>7</em><em>)</em>

Step-by-step explanation:

Slope ( m) = (y2 - y1) / ( x2 - x1 )

= (5+7)/(0-10)

= 12/-10

= -6/5

8 0
3 years ago
La suma de las edades de tres personas es 127años. La mayor tiene 30 años mas que la menor y la del intermedio 26 menos que la m
Over [174]

Answer:

La mayor tiene 61 años.

Step-by-step explanation:

Sea x,y,z la edad de la mayor, intermedio y la menor respectivamente.

Tenemos las siguientes ecuaciones:

x+y+z=127 (la suma de las edades es 127)

x = z+30 (la mayor tiene 30 años más que la menor)

La frase "y la del intermedio 26 menos que la menor" no tiene sentido, puesto que esto implicaría que la del intermedio es menor que la menor. Luego se asume que la frase ha de ser "y la del intermedio 26 menos que la mayor"

x-26 = y (la del intermedio tiene 26 menos que la mayor).

La segunda ecuación se traduce a x-30 =z. Si reemplazamos todo en la primera ecuación obtenemos

x+(x-26)+(x-30) = 127

Obtenemos la ecuación

3x-56 = 127

Sumando 56 a ambos lados y dividiendo por 3, obtenemos

x = \frac{127+56}{3} = 61

Es decir la mayor tiene 61 años.

6 0
3 years ago
What is 27 to the 19th power
r-ruslan [8.4K]

9514 1404 393

Answer:

  about 1.57×10^27 (see below for the exact value)

Step-by-step explanation:

  1,570,042,899,082,081,611,640,534,563  

__

Most calculators do not carry enough internal digits to compute the exact value of this number. Fortunately, there are "infinite precision" math packages around that will find this value for you.

7 0
3 years ago
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