2 years ago

HELP!!!!! I HAVE POSTED THIS LIKE 5 TIMES!! :)

Mathematics

1 answer:

goldenfox [79]2 years ago

6 0

A-All whole numbers are rational numbers

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Miguel tells his teacher1/5 is the same as 20%. Which best justifies Miguel’s answer? a.5 goes into 100 twenty times, so 20% is

svetoff [14.1K]

Answer:

C. 5 goes into 100 twenty times, and 1 times 20 is 20

Step-by-step explanation:

Since, we know that when we multiply both numerator and denominator of a fraction by a same number then we obtain an equivalent fraction,

Here, the given fraction,

$\frac{1}{5}$

By the above statement,

$\frac{1}{5}=\frac{1\times 20}{5\times 20}=\frac{20}{100}$

Now,

$a\%=\frac{a}{100}$

$\implies \frac{20}{100}=20\%$

Hence,

$\frac{1}{5}=20\%$

Option C is correct.

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Maurinko [17]

An equivalent expression would be s+15

You simplify the expression.

So yea the answer is s+15

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Answer:

Step-by-step explanation:

I hope this helps!

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Use a calculator to find the value of these data. Round the value to three

insens350 [35]

Answer:

-1, -1.1, 0.9, 1

Step-by-step explanation:

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a man has 25 coins in his pocket all of which are dimes and quarters. if the total value of his change is 430 cents, how many di

valentinak56 [21]

Answer:16 quarters and 3 dimes

Step-by-step explanation:

430/25 (Quarters) = 17

25x16

(Because you can’t have 17 since 25x17=425 leaving no room for dimes.)

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30 more cent is needed,

30/10(Dime value)

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