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3 years ago

A store buys 7 sweaters for $42 and sells them for $182. How much profit does the store make per sweater?

Mathematics

1 answer:

sweet [91]3 years ago

5 0

Answer:

better have my money

Step-by-step explanation:

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When working with inequalities what do you do when its x squared > 16 and vice versa does the sign flip.

S_A_V [24]

Answer:

$x4$

$\{x\in \mathbb{R}| \:\left(-\infty \:,\:-4\right)\cup \left(4,\:\infty \:\right) \}$

Step-by-step explanation:

$x^2>16$

$x\sqrt{16}$

$x4$

The interval notation will be:

$\{x\in \mathbb{R}| \:\left(-\infty \:,\:-4\right)\cup \left(4,\:\infty \:\right) \}$

The contrary,

$x^2$

is $-4$

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3 years ago

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JulsSmile [24]

Answer: the answer is 432 per day so in 2 days she/he will have just enough

Step-by-step explanation:

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2 years ago

1 point

Margarita [4]

Answer:

35% or 0.35

Step-by-step explanation

If 20 grams is 100%, that means each gram is 5% of the whole. So 7 time 5 is 35.

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3 years ago

3. Find the measure of Part I: An inscribed angle is an angle formed by two chords of a circle which share an endpoint. Find the

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Answer:

ther answer equation 7x10^2 equals to the left rectangle

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2 years ago

Identify the graph of 3i (See figures).

iren2701 [21]

Any complex number can be written in fallowing form:
Z = x + yi

When drawing complex numbers as point on x,y coordinate system we can use variables x and y to represent our coordinates in x y coordinate system.

Our complex number is:
Z = 3i which means
x = 0 and y = 3
x is real part of complex number and we draw it on x axis (real number axis) and y is imaginery part and we draw it on y axis (imaginery axis)

answer is point with coordinates (0,3) Graph 1

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2 years ago

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