I need the answer for (y 7)4 8-5y

Mathematics

1 answer:

Neko [114]2 years ago

8 0

Answer is:
= 48y7 - 5y.

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I need help thx .:D :D :D :D :D :D :D :D :D :D

Bumek [7]

Answer:

B) False.

Step-by-step explanation: 8 to the power of 2 plus 10 to the power of 2 gives you 164 but 18 to the power of 2 equals 324. In order to make a right triangle the answers have to be the same, but they are not so Paul cannot make a right triangle. Hope this answered your question.

7 0

2 years ago

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Si una galleta de chocolate aporta un aproximado de 150 kcal y un viaje en bicicleta se quema por media hora se que mas 340 kcal

Elanso [62]

Answer:

Una persona necesitará 2 horas y 30 minutos de viaje en bicicleta para quemar el contenido kilocalórico de cinco galletas.

Step-by-step explanation:

De acuerdo con este problema, la cantidad de calorías que se quema es directamente proporcional al tiempo de viaje en bicicleta. Si sabemos que una galleta aporta 150 kilocalorías, entonces 5 galletas equivalen a 750 kilocalorías.

Por regla de tres simple calculamos el tiempo requerido para quemar 750 kilocalorías:

$x = 30\,min \times \frac{750\,kcal}{150\,kcal}$

$x = 150\,min$

Es decir, una persona necesitará 2 horas y 30 minutos de viaje en bicicleta para quemar el contenido kilocalórico de cinco galletas.

6 0

2 years ago

What is m<4? I tryed to do the work but I just can't get it can someone help me plz

Mars2501 [29]

M<6 is 60
Since AC and BD are parallel, <6 and <4 are supplementary.
supplementary means = 180 degrees
Since m<6 is 60 degrees, subtract 60 from 180 to get <4
180 - 60 = 120

M<4 is 120

hope this helps

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2 years ago

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What is the result of dividing 2x^3+6x^2+6x+2 by x+1 ? PLEASE HELP, WILL GIVE 5 RATING

Oduvanchick [21]

2x² + 4x + 2

using long division to obtain the quotient

8 0

2 years ago

5/4 hour = __ minutes

Rudik [331]

Answer: