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erastovalidia [21]
3 years ago
9

A smartphone costs ​$120. Sales tax is 55​%. What is the total​ cost, including​ tax?

Mathematics
2 answers:
Valentin [98]3 years ago
7 0
To solve this do 120 x 1 + 0.55 =
                          120 x 1.55 = $186

Hope this helped!
hjlf3 years ago
6 0
You multiply  $120 by .55 to get the cost for tax which is $66 you add that to $120 to get $186
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Answer:

Intersect

Step-by-step explanation:

A linear pair of angles is formed when two lines intersect. Two angles are said to be linear if they are adjacent angles formed by two intersecting lines. The measure of a straight angle is 180 degrees, so a linear pair of angles must add up to 180 degrees

5 0
3 years ago
What is the product of three square root of eight times four square root of three? Simplify your answer.
igor_vitrenko [27]
The\ product\ of 3 \sqrt{8}*4 \sqrt{3}\ is\ 24 \sqrt{6}.


First, recognize that all the numbers can be moved around because they are being multiplied together.
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3\sqrt{8}*4\sqrt{6}
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Now try to simplify the square-roots to find any squares inside that can be reduced and taken out of the square-root:

3*4*\sqrt{(2*2*2)}*\sqrt{3}
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Multiply the square roots together:
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7 0
3 years ago
What is the solution to the system of equations below?
ANEK [815]
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How?

Just plug in the numbers.

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11 + 3 = 14

14 = 14

Next.

4 + 3 = 7

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3 years ago
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3 years ago
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Alinara [238K]

Answer:

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=13.6

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13.60 + .82 = 14.42 sales price plus sales tax

8 0
3 years ago
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