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2 years ago

A pair of jeans priced 20 $ are subjected 5 % sales tax. how much are the jeans

Mathematics

2 answers:

Marianna [84]2 years ago

7 0

The jeans cost $21 because $20x5% equal to 21

<h2>21 is the answer </h2>

lawyer [7]2 years ago

5 0

5% of 20 is 1

1 Dollar added so the jeans is now 21 dollars

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2 years ago

The expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. If the length is Fr

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Answer:

Perimeter = 1 unit

Step-by-step explanation:

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2 years ago

Write an inequality for the given graph.

Gekata [30.6K]

Answer:

$y$

Step-by-step explanation:

<em>Find the equation of the dashed line</em>

The line pass through the points

$A(0,-3)$ -----> is the y-intercept of the line

$B(6,0)$

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The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

substitute the values

$m=\frac{0+3}{6-0}=0.5$

Remember that

The equation of the line into slope intercept form is equal to

$y=mx+b$

we have

$m=0.5$

$b=-3$

substitute

$y=0.5x-3$

<em>Find the inequality</em>

we know that

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2 years ago

Please help me solve this 200(20)^x>500x+400

s2008m [1.1K]

Hi there!

200(20)^x > 500x + 400

Let's find the critical points of the inequality

200(20^x) = 500x + 400

Now we can divide both sides by 200

(200(20^x))/200 = (500x + 400)/200

20x^x = 5/2 x + 2

There are no critical points.

Thus,

The answer is: No solution

As always, it is my pleasure to help students like you.

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3 years ago

the greater roadrunner bird can run 14 miles per hour that's 7 times faster than an ostrich can walk how fast does an ostrich wa

forsale [732]

Answer:

14•7=98

Step-by-step explanation:

think its help have a good day

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2 months ago