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zzz [600]
3 years ago
10

Given the equation, y=1/2x-2, determine the value for x when y=8

Mathematics
1 answer:
Olegator [25]3 years ago
5 0
The answer is x= 20.
Plug 8 in for y and then add 2 to both sides. You'll get 10= 1/2x so divide both sides by 1/2 to get your answer of 20.
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What is the mean of the data? 2, 4, 6, 8
wel

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Step-by-step explanation:

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En una fábrica de automóviles que trabaja las 24 horas se arman diariamente 24
saul85 [17]

Answer:

a. La ganancia es de $ 4,060,000.00

b. 31 vehículos

Step-by-step explanation:

(a) Los parámetros dados son;

El número de automóviles tipo sedán fabricados = 24

El número de camiones tipo SUV fabricados = 16

El número de camiones tipo VAN fabricados = 12

El número de camionetas pick-up fabricadas = 8

El número de autos deportivos fabricados = 2

La ganancia por la venta de autos tipo sedán = $ 185,000 - $ 140,000 = $ 40,000

La ganancia por la venta de camionetas tipo SUV = $ 320,000 - $ 250,000 = $ 70,000

La ganancia por la venta de camiones tipo VAN = $ 400,000 - $ 310,000 = $ 90,000

La ganancia por la venta de las camionetas pick-up = $ 285,000 - $ 210,000 = $ 75,000

La ganancia por la venta de los autos deportivos = $ 550,000 - $ 400,000 = $ 150,000

La ganancia = 24 * $ 40 000 + 16 * $ 70 000 + 12 * $ 90 000 + 8 * $ 75 000 + 2 * $ 150 000 = $ 4060 000

(b) Por lo que hay una tasa de producción constante, solo la mitad de los automóviles se producirán dentro del período de 12 horas

Por lo tanto, tu fabricado

12 autos sedán, 8 camionetas tipo SUV, 6 camionetas tipo VAN, 4 camionetas pick-up y 1 auto deportivo para hacer un total de 31 vehículos.

6 0
4 years ago
If APQR~ ASTU, what is the scale factor of APQRto ASTU?​
zhenek [66]

Pt. Xr Su T=a~20+6      Thats the answer

8 0
4 years ago
It’s number 17 and i dont understand a or b.
quester [9]
The results are as you wrote: 17a) -x + y =0 and 17b) x + y = 6

- first you have to write the line's equation and then you transform it according to this rule for linear equation: Ax + By = C (A and B are numbers before x and y and C is the number that does not have x or y)
5 0
3 years ago
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