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A new cell phone costs $85, and the sales tax is 9%. What is the amount of the sales tax?A new cell phone costs $85, and the sales tax is 9%. What is the amount of the sales tax?A new cell phone costs $85, and the sales tax is 9%. What is the amount of the sales tax?

Answers

Answer 1
Answer:

Step-by-step explanation:

Sales tax = $7.65

Explanation:

To find the sales tax, you would find 9% of $85

$85×9÷100 (You can reduce 85 and 100 because they have a common factor of 5)

$17×9÷20 (Multiply 9×17)

153÷20 = $7.65
Answer 2
Answer:

Answer:

7.65

Step-by-step explanation:

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Ashley's Internet service is terribly unreliable. In fact, on any given day, there is a 25 % chance that her Internet connection will be lostat some point that day. What is the probability that her Internet service is not broken for five days in a row? Enter a fraction or round
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Answers

Answer:

The probability that her internet service will not be broken for five days in a row is 243/1024

Step-by-step explanation:

Here, we want to calculate the probability that her internet service is not broken for five days in a row

Let the event that her internet will be broken be B and the event that her internet will not be broken be N

P(B ) = 25% = 0.25

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Thus, the probability that her internet is not broken for five days in a row = P(N) * P(N) * P(N) * P(N) * P(N)

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For which value of k does the system has no solutions?Equation:
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Answers:
A: -3
B: -2
C: 3
D: 4

Answers

Answer:

The answer to this question is 4

Step-by-step explanation:

3 (w +6 ) = 3w + 18O Distributive Property
O
Commutative Property
O Associative Property
O Transitive Property

Answers

Answer:

Distributive Property  (first option)

Step-by-step explanation:

We apply here the distributive property in order to eliminate parenthesis. That is to "distribute" the factor that is outside (3) into the two terms inside the parenthesis, which cannot be combined because they are not like terms.

There are 24 boys for every 36 girls

Answers

Answer:

2 boys for every 3 girls

Step-by-step explanation:

24/36 = 6/9 = 2/3, 2 boys for every 3 girls,

Answer:

I think this is what the question is looking for. I hope this helps.

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Answers

Answer:

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PLeasse Helpp its urgent pleassesssssA rectangular piece of metal is 5 inches longer than a number, x. The width is 3 inches less than x. Squares with sides 2-inches long are cut from each of the four corners and the flaps are folded upward to form an open box. If the volume of the box is 40 inches cubed, what does x equal? *



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What is the original width of the rectangular piece of metal in inches? Answer with a number, no units.

Answers

Answer:

X=16

Step-by-step explanation:
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