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arsen [322]
3 years ago
7

Lee detenidamente el siguiente caso, responde las siguientes preguntas .En un almacén de cadena hay patinetas eléctricas de dos

marcas distintas J y D disponibles para vender, en stock hay (x²-36) bicicletas de la marca J y (x²-5x-6) bicicletas de la marca DEl 30% de las patinetas de marca J tienen 1 año de garantía, y las demás de la misma marca tienen 8 meses de garantía.El 70% de las patinetas de marca D tienen 1 año de garantía, y las demás de la misma marca tienen 6 meses de garantía.
si cada Patineta marca J vale $ x² +36, ¿Cuál sería el total en expresión variable? }
$ X^4 – 1296
$ 2X^4 +99
$ X^4 – 72
$ X^4 -1
Como puedo expresar la cantidad de patinetas con marca D con garantía de un año.
2x² +5x -3
0.7x² +3.5x -4.2
0.5x² +2.5x -6
Ninguna
Para expresar la cantidad de Patinetas con marca J con un año de garantía.
X²/4 -9
0,3x²- 10,8
X²/4 -16
0,4x²
Para la expresión definida en la marca J tiene una nomenclatura registrada *
Diferencia de cubos
Diferencia de cuadrados
Trinomio cruzado
Factor común
Si deseas organizar las patinetas de marca J disponibles en el inventario, lo puedo realizar de la siguiente manera algebraica: *
(x-5) (x-1)
(x-3) (x-2)
2
(x-4) (x-2)
Para calcular la cantidad total de patinetas en bodegas se debe: *
Sumar las dos expresiones y quedando 2x² - 5x -42
Restar las dos expresiones y quedando -5x -42
multiplicar las dos expresiones por 100
1 y 2
Para la expresión definida en la marca D tiene una nomenclatura específica: *
Diferencia de cuadrados
Diferencia de cubos
Trinomio cruzado
Factor común
porfa ayúdenme es para hoy y no lo entiendo, si pueden dejar el proceso de los puntos en los que se debe hacer se los agradecería mucho :c
Mathematics
1 answer:
Nastasia [14]3 years ago
3 0
Can you say it to me in English please thank you
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Answer: 3/5

Step-by-step explanation: Notice that the fractions that we are comparing in this problem have different denominators. When fractions have different denominators, they are called unlike fractions.

To compare unlike fractions, we must first get a common denominator. The common denominator of 3 and 5 will be the least common multiple of 3 and 5 or 15.

To get a 15 in the denominator of 1/3, we multiply the numerator and the denominator by 5 which gives us 5/15.

To get a 15 in the denominator of 3/5, we multiply the numerator and the denominator by 3 which gives us 9/15.

Notice that we now have like fractions since both fractions have a 15 in the denominator.

To compare like fractions, we simply look at the numerators.

9/15   -   5/15

Since 9 is greater than 5, 9/15 is greater than 5/15.

This means that 3/5 is bigger than 1/3.

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3 years ago
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Ahmed made a fruit smoothie in his blender, shown below. He gave 320 milliliters of the smoothie to his brother. How much smooth
navik [9.2K]

625 ml is the amount of smoothie is left for Ahmed to drink.

According to the statement

we have given that the

Ahmed made a 625 ml fruit smoothie in his blender and out of this he gave

320 milliliters of the smoothie to his brother and we have to find that the

How much smoothie is left for Ahmed.

So, For this purpose,

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Smoothie he gave to his brother = 320 ml

Now, we have to find the Amount of smoothie left for ahmed.

So, Smoothie left for ahmed = 625 ml - 320 ml

Smoothie left for ahmed = 305 ml

So, 625 ml is the amount of smoothie is left for Ahmed to drink.

Learn more about Left amount here brainly.com/question/11408596

Disclaimer: This question was incomplete. Please find the full content below.

Question:

Ahmed made a fruit smoothie in his blender, shown below. He gave 320 milliliters of the smoothie to his brother. How much smoothie is left for Ahmed to drink? check the image below.

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This is just the answers to something I didn’t finish putting in all the answers for yet
Phoenix [80]

Answer:

pretty art

Step-by-step explanation:

I don't think I was supposed to answer anything but if so tell me

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