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3 years ago

8+ negative one plus -3 as an integer

Mathematics

1 answer:

Zolol [24]3 years ago

5 0

8+~1-3=4
Explanation-
8-1 is the same as 8+~1 so=7
7-3=4

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Which statement is true?

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Answer:

the answer is b

Step-by-step explanation:

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3 years ago

A box measures 1/6 ft. long, 1/4 ft. wide, and 1/3 ft. high. Find the volume of the box in inches. Do not include units in your

Viefleur [7K]

Answer:

Step-by-step explanation:

We know that the final answer has to be in inches.

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1 year ago

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Standard form of two hundred ten million, sixty four thousand,fifty

neonofarm [45]

We have to write the standard form of : two hundred ten million, sixty four thousand , fifty.
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3 years ago

45% of the population of a city are men

leonid [27]

Answer:

$\boxed{\textsf{ The number of children is \textbf{24150}.}}$

Step-by-step explanation:

Given that the 45% of the population of a city are men and 15% are children . The number of women is 64,400 . And we need to find the number of children . Here ,

$\sf\implies Percentage_{(men)}= 45/% .\\\\\sf\implies Percentage_{(children)}= 15\% .$

So the percentage of women will be equal to [ 100 - ( 45 -15) ]% = [ 100 - 60 ]% = 40% .

So let us take the total number of people be x . So ,

$\purple{\bigstar}\underline{\underline{\boldsymbol{ According\ to \ Question :- }}}$

$\sf\implies 40\% \ of \ x \ = \ 64,400 \\\\\sf\implies \dfrac{40x}{100}= 64,400 \\\\\sf\implies x =\dfrac{64,400\times 100}{40}\\\\\sf\implies \boxed{\pink{\sf x = 161,000 }}$

$\rule{200}2$

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$\sf\implies Number_{(children)}= 15\% \ of 161,000\\\\\sf\implies Number_{(children)}= \dfrac{15}{100}\times 161,000 \\\\\sf\implies \boxed{\pink{\frak {Number_{(children)}= 24150 }}}$

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3 years ago

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The answer is
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3 years ago