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WITCHER [35]
3 years ago
9

a record store is having a sale during which all items will be sold at 25% less then marked prices. How much will a CD marked $1

6 sell for? please show work
Mathematics
1 answer:
BARSIC [14]3 years ago
4 0

Answer:

$12

Step-by-step explanation:

If you're taking off 25% of the regular cost, "taking off" means subtracting.  So if we subtract 25% OF 16, the word "of" means to multiply here.  So our expression then becomes:

16 - .25(16)

16 - 4 = 12

So the CD will sell for $12.

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svetlana [45]

Answer:

20.0%

Step-by-step explanation:

The last 30 presidents of America starts from the 16th president, Abraham Lincoln and ends with the current and 45th president, Donald Trump.

The presidents that are 60 and above years during this period include

Donald Trump, Goerge H. W. Bush, Roland Regan, Gerald Ford, Dwight D. Eisenhower and Harry S. Truman.

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The percentage is given by

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3 years ago
PLEASE HELP!!! TRIG, Theres a picture!!
BartSMP [9]

Answer:

<h2>The answer is option C</h2>

Step-by-step explanation:

3(  { \tan }^{2} \theta -    { \sec }^{2}  \theta)

Using trigonometric identities

That's

1 + { \tan }^{2} \theta  =   { \sec }^{2}  \theta

Rewrite the expression

That's

3({ \tan }^{2} \theta - (1 + { \tan }^{2} \theta)) \\

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We have

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So we have

3( - 1)

We have the final answer as

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Hope this helps you

3 0
3 years ago
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If two figure are congruent that means the corresponding sides will also be congruent.

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Now consider the provided option.

By the above definition it is clear that all the options are correct.

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Answer:

Step-by-step explanation:

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