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Verizon [17]
3 years ago
10

Orlando buys a shirt for $15 and a pair of jeans for $32.50 . If the sales tax is 8% , what is the total prize Orlando pays for

the items.
Mathematics
2 answers:
balandron [24]3 years ago
6 0

Answer:

$51.30

Step-by-step explanation:

Add 32.50 + 15 to get 47.5.

Multiply 47.5 x 0.08 to get 3.8.

Add 3.8 to 47.5 to get $51.30.

wlad13 [49]3 years ago
5 0
51.30$, add 15+32.50 and get 47.50, move the decimal from 8. to make .08(percent to decimal) then multiply 47.50*.08 and get 3.80$, finally add 3.80+47.50 and you get 51.30$ hope this helped!
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2 years ago
1. Create a circle. Show and explain the difference between the following:
liberstina [14]
1. 
a.
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A tangent line is a line which has only one point in common with the circle.

Check picture 1: The orange line s is a secant line, the blue line t is a tangent line.


b.
An inscribed angle is an angle formed by using 3 points of a circle. 

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Check picture 2: If  m(\angle KML)=\beta, then the measure of arc KL is 2 \beta.

A central angle is an angle whose vertex is the center of the circle, and the 2 endpoints of the rays are points of the circle.

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Check picture 2

2.
To construct the inscribed circle of a triangle, we first draw the 3 interior angle bisectors of the triangle.
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To draw the circumscribed circle, we first find the midpoints of each side. We then draw perpendicular segments through these (the midpoints.) They meet  at one common point, which is the circumcenter: the center of the circumscribed circle.
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(picture 4)

3.

Given an equation of a circle: x^2-2x+y^2+6y+6=0.

To determine the center and the radius of the equation we must write the above equation in the form :

                              (x-a)^2+(y-b)^2=r^2.

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Thus we have:

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4. Not complete


5.

The radius of the pizza is \displaystyle{ \frac{131}{2}ft=65.5ft.

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Notice that the perimeter (the crust) of a slice is made of 2 radii, and the arc-like part.
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So the perimeter of one slice is 65.5+65.5+2.62π=131+2.62π

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Vlad1618 [11]

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Step-by-step explanation:

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