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Kitty [74]
3 years ago
7

Which of the following is a mixed number? A; 2 1/2 B;5/2 C. 2.3 D; 2/5

Mathematics
2 answers:
Leviafan [203]3 years ago
8 0
A, 2 1/2 is a mixed number.
ladessa [460]3 years ago
3 0
The answer is A. 2 1/2 because...

B is an improper fraction
C is a decimal
D is a fraction
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3 years ago
Write the percent as a mixed number in simplest form.<br> 168%
vladimir2022 [97]

Answer:

1 and 17/25

Step-by-step explanation:

First, you make it into a fraction. So because percents are out of 100, it would be 168/100. Then, you take 100 out of it to get a mixed number, 1 and 68/100, and then simplify 68/100 by dividing both sides by the greatest common factor, which is 4. 68/100÷4=17/25. The answer would be 1 and 17/25.

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4 0
3 years ago
A typical tip in a restaurant is​ 15% of the total bill. If the bill is ​$90​, what would the typical tip​ be?
Lana71 [14]

Answer:

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Step-by-step explanation:

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6 0
2 years ago
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Simplify the radical expression below.<br><br><img src="https://tex.z-dn.net/?f=3%20%5Csqrt%7B7%7D%20-%20%5Csqrt%7B63%7D%20" id=
anzhelika [568]

So for this, we can simplify √63 as such:


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Using the simplified version of √63, we can solve it:


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4 0
3 years ago
Solve the following equation for a. <br> n=b/a+3. <br><br> a=
vampirchik [111]

Answer:

the answer is a=b/n-3

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

3 0
3 years ago
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