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ruslelena [56]
3 years ago
15

Carrie likes to buy t-shirts at the local clothing store. The shirts cost $9.95 each. If she buys 25 t-shirts, how much money wi

ll she spend?
I need it bad l
Mathematics
1 answer:
DerKrebs [107]3 years ago
3 0
Carrie will spend 248.75 on 25 t-shirts. Multiply $9.95 by 25.
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Multiply .029 and 46. Add the product to 46.
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Trigonometry
Natasha_Volkova [10]

Answer:

Step-by-step explanation:

For a triangle the area is

A=\frac{1}{2}bh

If our triangle is isosceles and the 2 congruent sides each measure 4 and they include an angle of 40 degrees, let's say that the vertex angle is 40 and the sides that are not the base each measure 4.  If we drop an altitude from the vertex to the base, we cut the triangle into 2 right triangles, with the vertex angle being 20 degrees and the hypotenuse being 4.  To find the base, then, which is opposite the angle, we use the sin ratio:

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h = 3.759

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3 years ago
Determine the discriminant of 3x2 - 5x + 4 = 0
iren [92.7K]
I thank the answer is B) 23 
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11.

Now AB = \sqrt{29}

Also C(2,-1) & D(4,4)

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Yes AB = CD

5 0
3 years ago
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