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Ket [755]
3 years ago
9

If the sales tax in your city is 5.6% and an item costs $76 before tax, how much tax would you pay on that item?

Mathematics
2 answers:
pshichka [43]3 years ago
7 0
<span>4.256
Rounded it is 4.26</span>
kozerog [31]3 years ago
3 0
 76<u>× 1.056</u>80.256
The answer would be $80.26, since we are rounding to the nearest cent.
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3 years ago
The altitude of an isosceles triangle bisects the base and measures 10ft. If the base of the triangle measures 16ft, calculate:
Anarel [89]

Answer:

Step-by-step explanation:

the formula for calxulating the area if the isosceles triangle is expressed as;

A = \frac{1}{2}bh

b is the base of the triangle

h is the altitude

Given

b = 16ft

h = 10ft

Substitute

A = 1/2 * 16 * 10

A = 8*10

A = 80ft²

Hence the area of the triangle is 80ft²

b) To get the measure of one side of the triangle, we will use the pythagoras theorem. Let s be the slant side

s² = h²+(b/2)²

s² = 10²+(16/2)²

s² = 10²+(8)²

s² =100+64

s² =164

s = √164

s = 12.8ft

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3 0
3 years ago
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Hoochie [10]

Answer:

2nd Quadrant

Step-by-step explanation:

Points on 2nd quadrant \rightarrow(-x,y)

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3 0
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Answer:

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sin⁴(α) − cos²(α) (-sin²(α))

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True or False? x3 and x2 are like terms that can be combined.
leonid [27]

Answer:

true because of the exponent x

6 0
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