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3 years ago

An electronics retailer offers an optional protection plan for a mobile phone it sells. Customers can choose

Mathematics

2 answers:

Darina [25.2K]3 years ago

8 0

Answer:

$79

Step-by-step explanation:

That's the Khan Academy answer

Oxana [17]3 years ago

4 0

Answer:

79$ / 0.14

Step-by-step explanation:

Depending on the khan academy question the answer may differ between the two. Make sure to read your example closely. If it asks for dollars 79 is your answer if not go for 0.14. <3

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You have a bag of 12 marbles, 5 red, 3 green, 2 yellow & 2 orange. What is the P( red, then orange) WITHOUT replacing the fi

Readme [11.4K]

Answer:

Total number of marbles = 12

P (1 red & 1 orange) =

$\frac{1 + 1}{12} \\ = \frac{2}{12} \\ = \frac{1}{6} \\ = 0.16$

6 0

3 years ago

Read 2 more answers

What is the range of the function f(x) = 4x + 9, given the domain D = {-4, -2, 0, 2}?

anyanavicka [17]

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$f( - 4) = 4( - 4) + 9 = - 7$

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$f( - 2) = 4( - 2) + 9 = 1$

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$f(0) = 4(0) + 9 = 9$

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$f(2) = 4(2) + 9 = 17$

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Thus ;

R = { - 7 , 1 , 9 , 17 }

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The correct answer is (( D )) .

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3 years ago

Part of Ariana's earnings are based on a 5% commission rate at the end Of the day Ariana earns $14.98 in commissions how much di

horsena [70]

Answer:

$0.75

Step-by-step explanation:

To find the answer multiply the amount of money earned by the percentage $14.98 and 5%

turn the percentage into a decimal. divide the number of the percentage by 100 5/100=0.05

multiply this by the amount of money to get 0.05*14.98=0.749. then round answer to two decimal places to get $0.75

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3 years ago

Read 2 more answers

The quotient of 794.1 divided by 7.61, expressed to two decimal places is?

dangina [55]

794.1/7.61= 104.34954 expressed to two decimal places is 104.35 hope this helps

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3 years ago

The book fair sells 185 books and 58 posters how many more books than posters did they sell

PtichkaEL [24]

Answer:

127 more posters than books.

Step-by-step explanation:

185-58=127

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3 years ago