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Sliva [168]
3 years ago
5

What is 20% of $4999.99

Mathematics
2 answers:
Lynna [10]3 years ago
8 0

Answer:

999.99

Step-by-step explanation:

I just got took the test it is correct

mark me the brainiest PLZ  :)

Gnesinka [82]3 years ago
6 0

Answer:

999.99

Step-by-step explanation:

<h2>its correct</h2>
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Write an expression to represent: the product of 5 and a number decreased by 3.
Maru [420]

Answer:

(n) (5) - 3

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7 0
3 years ago
Write a system of equations to describe the situation below, solve using elimination.
Sedbober [7]

Answer:

The cost of hardbook is $9 and cost of paperback is $5.

Step-by-step explanation:

Let x be the price for hardback book and y be the price for paperback book.

Mr. Yamamoto purchased 42 new hardcover books and 64 new paperback books, which cost a total of $698.

We can write the equation as:

42x + 64y = 698

He also purchased 42 new hardcover books and 58 new paperback books, which cost a total of $668.

We can write the equation as:

42x + 58y = 668

We have to use the elimination method to solve the two equations.

We eliminate x by subtracting the two equations.

42x + 64y-(42x + 58y) = 698 - 668\\\Rightarrow 6y = 30\\\Rightarrow y = 5\\42x + 64(5) = 698\\\\\Rightarrow x = \displaystyle\frac{698 - 64(5)}{42}\\\\\Rightarrow x = 9

Thus, the cost of hardbook is $9 and cost of paperback is $5.

8 0
3 years ago
Answer 6, as quick as you can please​
lisabon 2012 [21]

9514 1404 393

Answer:

  0 ft

Step-by-step explanation:

The line hangs down 15 feet from the top of each pole, so the distance between them must be zero if the total line length is 30 feet.

3 0
3 years ago
Find the inverse of the function.
asambeis [7]

Answer:

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Step-by-step explanation:

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y = \sqrt[3]{n} -2

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n = y^{1/3} -2

n + 2 = y^{1/3}

y = (n + 2) ^3

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Hope this helps!

7 0
3 years ago
Read 2 more answers
Simplify problem if possible
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3 0
3 years ago
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