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Mashcka [7]
4 years ago
15

What percent of 4600 is 2530?​

Mathematics
2 answers:
My name is Ann [436]4 years ago
8 0

55% of 4600 is 2530

<h3>Further explanation</h3>

Order of Operations in Mathematics follow this following rule :

  1. Parentheses
  2. Exponents
  3. Multiplication and Division
  4. Addition and Subtraction

This rule is known as the PEMDAS method.

In working on a mathematical problem, we first calculate operation that is in parentheses, follow by exponentiation, then multiplication or division, and finally addition or subtraction.

Let us tackle the problem.

This problem is about Percentage.

<u>Given:</u>

What percent of 4600 is 2530?​

We can translate above questions into mathematical equation as follows:

x\% \times 4600 = 2530

x\% = 2530 \div 4600

x\% = \frac{11}{20}

To convert above fraction , we could multiply with 100% :

x\% = \frac{11}{20} \times 100\%

x\% = \boxed{ 55\% }

<h3><u>Conclusion:</u></h3><h2>55% of 4600 is 2530</h2>

<u><em>Another Example:</em></u>

<em>50% of 4600 is 2300</em>

<em>80% of 4600 is 3680</em>

<em>100% of 4600 is 4600</em>

<em>120% of 4600 is 5520</em>

<h3>Learn more</h3>
  • Infinite Number of Solutions : brainly.com/question/5450548
  • System of Equations : brainly.com/question/1995493
  • System of Linear equations : brainly.com/question/3291576

<h3>Answer details</h3>

Grade: Middle School

Subject: Mathematics

Chapter: Percentage

Keywords: Linear , Equations , 1 , Variable , Line , Gradient , Point , Multiplication , Division , Exponent , PEMDAS , percentange , percent

olganol [36]4 years ago
7 0

Answer:

181.82

Step-by-step explanation:

Solution for 4600 is what percent of 2530:

4600:2530*100 =

(4600*100):2530 =

460000:2530 = 181.82

Now we have: 4600 is what percent of 2530 = 181.82

Question: 4600 is what percent of 2530?

Percentage solution with steps:

Step 1: We make the assumption that 2530 is 100% since it is our output value.

Step 2: We next represent the value we seek with $x$.

Step 3: From step 1, it follows that $100\%=2530$.

Step 4: In the same vein, $x\%=4600$.

Step 5: This gives us a pair of simple equations:

$100\%=2530(1)$.

$x\%=4600(2)$.

Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS

(left hand side) of both equations have the same unit (%); we have

$\frac{100\%}{x\%}=\frac{2530}{4600}$

Step 7: Taking the inverse (or reciprocal) of both sides yields

$\frac{x\%}{100\%}=\frac{4600}{2530}$

$\Rightarrow x=181.82\%$

Therefore, $4600$ is $181.82\%$ of $2530$.

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Read 2 more answers
the captain of a boat knows that the lighthouse on the coast is 200 feet tall. he measures the angle of elevation to the top of
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Answer:

The boat is 5727.25ft far from the coast

Step-by-step explanation:

Refer the figure given.

We need to find how far is the boat from the coast = AB

Angle of elevation = 2°

The lighthouse on the coast is 200 feet tall, AC = 200 ft

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7 0
3 years ago
Solve by elimination:
Pie

Answer:

B (5, 13)

Step-by-step explanation:

9x + 4y = 97

9x + 6y = 123

To solve by elimination, we want to <em>eliminate</em> a variable. To do this, we must make one variable cancel out.

First, we can see that both equations have 9x. To cancel out x, we must make <em>one</em> of the 9x's <em>negative</em>. To do this, multiply <em>each term</em> in the equation by -1.

-1(9x + 6y = 123)

-9x - 6y = -123

This is one of your equations. Set it up with your other given equation.

9x + 4y = 97

-9x - 6y = -123

Imagine this is one equation. Since every term is negative, you will be subtracting each term.

9x + 4y = 97

-9x - 6y = -123

___________

0x -2y = -26

-2y = -26

To isolate y further, divide both sides by -2.

y = 13

Now, to find x, plug y back into one of the original equations.

9x + 4(13) = 97

Multiply.

9x + 52 = 97

Subtract.

9x = 45

Divide.

x = 5

Check your answer by plugging both variables into the equation you have not used yet.

-9(5) - 6(13) = -123

-45 - 78 = -123

-123 = -123

Your answer is correct!

(5, 13)

Hope this helps!

6 0
3 years ago
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