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Temka [501]
3 years ago
11

Given the functions f(x)= 3x + 4 and g(x) = 5x - 10.  What is the value of  x for which f(x) = g(x) .​

Mathematics
1 answer:
Westkost [7]3 years ago
6 0

Answer:

7

Step-by-step explanation:

According to the question,

f(x)= 3x + 4 and g(x) = 5x - 10 are equal.

So,

3x + 4 = 5x - 10

- 2x = - 10 - 4

-2x = -14

2x = 14

x = 7

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the area of a rectangle is 95 square yard. if the perimeter is 48 yards find the length and width of rectangle
Vladimir [108]
Try this option:
according to the condition w+l=48 and w*l=95.
Using these two equation:
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4 0
3 years ago
Si Martha retira de su cuenta el 10% para los transportes del mes. ¿Cuál es el nuevo saldo de la cuenta?
notsponge [240]

Respuesta:

0,9 veces

Explicación paso a paso:

Deje que la cantidad en la cuenta de Martha se denote como x, que es la cantidad en la cuenta = x

Porcentaje retirado para transporte = 10%

El porcentaje total siempre será del 100%

Por lo tanto, si se retira el 10%, entonces; el porcentaje restante es:

Porcentaje total: porcentaje gastado en transporte

(100% - 10%) * monto en cuenta

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Saldo de cuenta nueva = 0.9x

8 0
3 years ago
Jack drew 17hearts and 14 circles.what is the ratio of hearts to circles?<br>​
morpeh [17]

Answer:

17:14

Step-by-step explanation:

4 0
3 years ago
PleaSE HELP ME IM REALLY DESPERATE BRAINLIEST ANSWER!!!!
Anna35 [415]

m=36+3d/5

I hope this helps!!!

3 0
3 years ago
Read 2 more answers
50 points, question is below.
Angelina_Jolie [31]

x = -3, y = -2

Substitute the values of x and y to the equation xy = k:

k = (-3)(-2)

k = 6

5 0
3 years ago
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