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2 years ago

There is a 5% sales tax on clothing at your favorite store you've gone shopping 4 times how much tax did you pay each time ?

1 answer:

8 0

All you have to do is the amount she bought divided by 0.05 and then add the answer you get to the amount she bought each time

You might be interested in

Which best describes the graphs of the line that passes through (−12, 15) and (4, −5), and the line that passes through (−8, −9)

konstantin123 [22]

Answer:

C) They are perpendicular lines.

Step-by-step explanation:

We first need to find the slope of the graph of the lines passing through these points using:

$m = \frac{y_2-y_1}{x_2-x_1}$

The slope of the line that passes through (−12, 15) and (4, −5) is

$m_{1} = \frac{ - 5 - 15}{4 - - 12}$

$m_{1} = \frac{ - 20}{16} = - \frac{5}{4}$

The slope of the line going through (−8, −9) and (16, 21) is

$m_{2} = \frac{21 - - 9}{16 - - 8}$

$m_{2} = \frac{21 + 9}{16 + 8}$

$m_{2} = \frac{30}{24} = \frac{5}{4}$

The product of the two slopes is

$m_{1} \times m_{2} = - \frac{4}{5} \times \frac{5}{4} = - 1$

Since

$m_{1} \times m_{2} = - 1$

the two lines are perpendicular.

4 0

3 years ago

Read 2 more answers

15% of 20 is _____.

aleksley [76]

To find this:

15/100*20 =
3/20*30 =
3

5 0

2 years ago

Read 2 more answers

How do you Simplify 12/90?

ladessa [460]

You can divide both numbers by 6 to get 2/15 (which cannot be simplified anymore)
2/15 is the simplified form

7 0

2 years ago

Read 2 more answers

Can someone please tell me if this angle is supplementary or complementary

DaniilM [7]

Answer:

Step-by-step explanation:

Since the angles both come off of the straight line, they are supplementary, and they add up to equal 180 degrees.

2x + 4x + 24 = 180 and

6x + 24 = 180 and

6x = 156 so

x = 26

8 0

2 years ago

Which input value produces the same output value for the

Tju [1.3M]

Answer: $d)x=4$

Step-by-step explanation:

<h3> The missing graph is attached.</h3><h3> And the options are:</h3>

$a)x=-1\\b)x=0\\c)x=3\\d)x=4$

By definition, a relation is a function if and only if each input value has one and only one output value.

It is important to remember that the input values are the values of "x" and the output values are the values of "y".

Observe the graph attached.

You can identify in the graph that the function f(x) and the function g(x) intersect each other at the following point:

$(4,3)$

Where the x-coordinate (input value) is:

$x=4$

And the y-coordinate (output value) is:

$y=3$

Therefore, you can conclude that the input value that produces the same output value for the two functions on the graph, is:

$x=4$

5 0

3 years ago