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Licemer1 [7]
3 years ago
13

What ks the % of 4 = 2​

Mathematics
2 answers:
Fittoniya [83]3 years ago
4 0

Answer:

50\%

Step-by-step explanation:

Let x be the percentage then...

x\%(4)=2

Start by dividing both sides by 4:

x\%=\frac{2}{4}

Simplify the fraction:

x\%=\frac{1}{2}

Then, multiply the fraction by 50/50, so we can get a number over 100 (that number would be the percentage). Note we can only multiply it by 50/50 since it is essentially multiplying the fraction by 1.

x\%=\frac{1}{2}*\frac{50}{50}\\x\%=\frac{50}{100}\\x=50\%

Paul [167]3 years ago
4 0

Solution:

<u>Note that:</u>

  • x% × 4 = 2

<u>Simplify the equation and solve.</u>

  • x% × 4 = 2
  • => x/100 × 4 = 2
  • => x/25 = 2
  • => x = 2 x 25 = 50

Hence, 50% of 4 is 2.

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2 years ago
Communicate mathematical ideas why might you want to use the commutative property to change the order of the integers in the fol
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I might want to use the commutative property to change the order of the integers in the following sum before adding the given expression

"-80 + (-173)+(-20)"

As commutative property states that " Changing the order of addends does not change the sum" which means if we add 'a' to 'b' or 'b' to 'a', we will get the same answer.

Therefore, here if we add '-80' to '-173' or '-173' to '-80' , or if we add '-173' to '-20' or '-20' to '-173' , we will get the same answer.

Therefore, we might use commutative property to change the order the of integers in the following sum.

7 0
3 years ago
WILL<br><br><br> GIVE BRAINlist<br><br><br> c<br><br> c<br> c<br> c<br><br> c
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Answer:

+213 is the correct answer

6 0
2 years ago
Read 2 more answers
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timurjin [86]
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5 0
3 years ago
A laptop has a listed price of $843.88 before tax if the sales tax rate is 7.25% find the total cost of the laptop with sales ta
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Answer:

$905.06 dollars

Step-by-step explanation:

Given the following question:

7.25% of 843.88

In order to find the answer, we use the formula to calculate percentages, then we add that answer to the initial cost of the laptop.

\frac{p\times c}{100}
\frac{7.25\times843.88}{100}=7.25\times843.88=6118.13\div100=61.1813
61.1813
1 < 5
61.18

<u>Now add:
</u>843.88+61.18=905.06
=905.06

Which means the laptop after a 7.25% sales tax costs "$905.06 dollars."

Hope this helps.

7 0
2 years ago
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