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Ket [755]
3 years ago
13

Find the mistake made in the steps to solve the equation below.

Mathematics
2 answers:
PtichkaEL [24]3 years ago
7 0
Their Are No Mistakes,After The Last Step You Would Divide 8 Into Both Sides To Get X=(The Product Of 8/10)
Margarita [4]3 years ago
6 0

Answer:

There is no mistake in the steps.      

Step-by-step explanation:

Given : The steps of the equation.

To find : The mistake made in the steps to solve the equation below?

Solution :

We solve the equation again step by step.

Step 1 - Equation

6x-1=-2x+9

Step 2 - Take 2x to other side,

8x-1=9

Step 3 - Take 1 to other side,

8x=10

As we have seen that expression are same which means there is no mistake in the steps.

The final solution is x=\frac{10}{8}=\frac{5}{4}

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mr Goodwill [35]

Answer:

the answer would be a I am pretty sure

4 0
4 years ago
Read 2 more answers
Cómo pueden ser las variables estadísticas?
VMariaS [17]

Answer:  Una variable es cualquier característica, número o cantidad que se puede medir o contar. Una variable también se puede llamar un elemento de datos. La edad, el sexo, los ingresos y gastos del negocio, el país de nacimiento, los gastos de capital, las calificaciones de clase, el color de los ojos y el tipo de vehículo son ejemplos de variables.

Step-by-step explanation:

6 0
4 years ago
I need help! please and thank you
earnstyle [38]

Answer:

20\pi m

OR

62.8318531 m

Step-by-step explanation:

This is actually pretty simple

The distance the tip travels is the arc length and the length of the pendulum is the radius of a circle

The formula for arc length is <u>Angle in Radians x Radius</u>

<u></u>

So pi/12 * 4 = pi/3 m

We know this is how much it travels every second so it is going at pi/3 m/s

One minute is 60 seconds

pi/3 * 60 = 20pi m

7 0
3 years ago
A parking lot contains 100 cars , k of which happen to be lemons. we select m of these cars
Sunny_sXe [5.5K]
Given that a parking lot contains 100 cars, k of which happen to be lemons.

This is a conditional probability question.

Let event A be that a car is tested and event B be that a car is lemon.

The probability that a car is lemon is given by \frac{k}{100}

The probability that a car is tested is given by \frac{m}{100}

The probability that a car is lemon and it is tested is given by \frac{n}{m}

For a conditional probability, the probablility of event A given event B is given by:

P(A|B)= \frac{P(A\cap B)}{P(B)}

Therefore, the probability that a car is lemon, given that it is tested is given by.

P(lemon|tested)= \frac{P(lemon\, and\, tested)}{P(tested)}  \\  \\ = \frac{ \frac{n}{m} }{ \frac{m}{100} } = \frac{n}{m} \times \frac{100}{m} = \frac{100n}{m^2}
4 0
4 years ago
From a standard desk of 52 card, 5 card are draw.What are the odds of each even occurring?
boyakko [2]
I think it would be B. Hope this helps!
3 0
4 years ago
Read 2 more answers
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