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zimovet [89]
2 years ago
14

You want to buy a shirt that is $25 and you have a 10% off coupon. If you use the coupon, how much money will be taken off the s

hirt price?
Mathematics
1 answer:
maksim [4K]2 years ago
6 0

Answer:

$2.5

Step-by-step explanation:

A discount reduces the price of a good. It makes the good cheaper

discount received = percentage of discount x price of the good

0.1 x $25 = $2.5

The shirt would be $2.5 cheaper

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Describe how you would find the maximum and minimum values for tangent of the typical angles used on the unit circle. What are t
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6 0
3 years ago
What number solves the equation x + 7.4 =11.2
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The value of x is 3.8

<em><u>Solution:</u></em>

<em><u>Given equation is:</u></em>

x + 7.4 = 11.2

We have to solve the equation for "x"

Move the terms so that you end up with only terms involving x on one side of the sign and all the numbers on the other

Therefore, we get

x + 7.4 = 11.2

When we move 7.4 from left side to right side of equation it becomes -7.4

x = 11.2 - 7.4

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x = 3.8

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3 0
3 years ago
Nathan bought a cd for his friend. The length and width of the cd case is 4 18⁄25 inches. What is the area of the cd case?
ale4655 [162]

Answer:

Hence the area of CD bought by Nathan is <em>22.2784 square inches.</em>

Step-by-step explanation:

The length and width of a CD bought by Nathan is 4\frac{18}{25}=\dfrac{118}{25} inches.

As CD have the same length and width this means it will be of the shape of a square.

Hence, the area of CD is given by:

Area of CD=length×width

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                 =22.2784

Hence the area of CD bought by Nathan is 22.2784 square inches.


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This can be found by looking at the y-intercept and plugging in values for x.
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