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Kisachek [45]
2 years ago
13

A student was asked to simplify the expression 2(x+3)+(4x−8)−7x .

Mathematics
1 answer:
aliya0001 [1]2 years ago
4 0

Answer:

-x -2

Step-by-step explanation:

1- Apply the Distributive Property

2- Calculate the product or quotient

3- Determine the sign

4- Reorder and gather like terms

   Collect coefficients of like terms

   Calculate the sum or difference

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Answer:

A parallelogram with one right angle is a rectangle. A quadrilateral whose diagonals are equal and bisect each other is a rectangle.

Step-by-step explanation:

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A bicyclist slow with a force of 3.5 × 10² N. if the bicyclist and bicycle have a total mass of 1.0 × 10² kg, what is the accele
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Answer:

3.5 m/s²

Step-by-step explanation:

We are given;

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  • Mass of the bicycle as  1.0 × 10² kg

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From Newton's second law of motion;

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Rearranging this;

a = F÷ m

Therefore;

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3 years ago
Lucio quiere repartir su colección de estampillas entre la mayor cantidad de amigos pero de manera que todos reciban la misma ca
Daniel [21]

Answer:

Lucio podrá armar 5 grupos iguales de estampillas.

Step-by-step explanation:

El problema plantea un caso de distribución mediante la aplicación del divisor común mayor a todos los números involucrados. Para ello, primero debemos analizar los divisores de cada uno de estos números:

-30: divisible por 2, 3, 5, 6, 10, 15 y 30.

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Así, podemos ver que el divisor común mayor a los tres números es 5, ya que 30, 75 y 160 dan como resultado un número entero tras ser divididos por 5.

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3 years ago
Can a line be collinear
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We can have two or more points lying on the same line collinear.

So we can say points lying on same line are collinear but a line cannot be collinear.

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