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3 years ago

Solve the equation. −4(−6)=12

Mathematics

1 answer:

nalin [4]3 years ago

6 0

Answer:

24=12 or false

Step-by-step explanation:

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A shopkeeper marks the price on articles 25% above the cost price. After allowing 10% discount, it was sold at gain of Rs 150. F

SashulF [63]

Answer: $Rs. 166.67$

Step-by-step explanation:

Given

Mark up price is 25% higher than cost price

The shopkeeper gives a discount of 10%

Suppose the cost price is $x$

Mark up price is $1.25x$

Selling price is

$\Rightarrow 1.25x\times 0.9=1.125x$

It is given Rs150

$\therefore 150=1.125x\\\Rightarrow x=\text{Rs}133.33$

Marked up price is $\text{Rs }166.67$

7 0

3 years ago

What is the shape of the following distribution {3, 4, 4, 5, 5, 5, 8, 8, 8, 7, 7, 7, 2, 6, 6, 6, 15}

bulgar [2K]

Tell me the answer choices.

3 0

4 years ago

What is the probability of tossing two heads

vodka [1.7K]

Hello!

Each time, there will be a 1/2 chance of tossing a head. Therefore, we multiply our two probabilities.

1/2(1/2)=1/4

Therefore, we have a 1/4 or 25% chance of tossing two heads in a row.

I hope this helps!

3 0

4 years ago

Read 2 more answers

Consider triangle ABC as pictured below. If B is transformed according to the rule (x,y) --> (x-4,y), then △AB'C will be a __

inessss [21]

Answer:

Right triangle

Step-by-step explanation:

7^2 + 6^2 = c^2

49 + 36 = c^2

85 = c^2

c = 9.22

4 0

3 years ago

Feliz [49]

None of the given options are matching. For the expression after putting the value 2 on the place of x. We will get 10 for expression 1 and 0 for the expression 2.

<h3>How can we find the solution to an equation?</h3>

We do same operations on both the sides so that equality of both expressions doesn't get disturbed.

Solving equations generally means finding the values of the variables used in it for which the considered equation is true.

The given equation is;

Equation 1;

$\rm 3x+4$

Equation 2;

$x+6-3x-2$

After putting the value 2 on the place of x we get;

Equation 1;

$\rm = 3x+4$

$=3 \times 2+4 \\ =10$

Equation 2;

$= x+6-3x-2\\\\\ =2+6-3\times 2-2 \\\\ =2+6-6-2\\\\ =8-6-2 \\\\ = 0$

Hence, the none of the given options are matching.

To learn more about the equation, refer to the link;

brainly.com/question/10413253

#SPJ1

5 0

3 years ago