An item is regularly priced at $35. It is now priced at a discount of 40% off the regular price. What is the price now?

Answer:

4

Step-by-step explanation:

to find the mean you add up all  of the numbers and then divide by the numbr of numbers there are. So to add them all up that will be 3+5+0+4+7+5+5+3=32

so then you divide 32 by 8 which equals 4.

So therefore your answer is 4.

Please give me brainliest.

Answer:

the area of the triangle is 41

the perimiter of the triangle is 33.25

Step-by-step explanation:

Answer:

Step-by-step explanation:

Find x

(180 - 36) : 2 =

72°

so angle 2x is 144°

sum of all interior angles = 720°

Find y

720 - 144 - 111 - 105 - 165 - 101 =

94°

Answer:

B: 113 inches2

Step-by-step explanation:

16inch diameter=201

20inch diameter=314

314-201=113

Answer:

Well for 1 question it would be a 25% chance but since its two i would say its a 50% chance

Step-by-step explanation:

Answer:

→ 50°

→ Acute triangle

Step-by-step explanation:

the measure of the third angle = 180 - (60 + 70) = 180 - 130 = 50°

definitions=======================================

Acute angle : it’s an angle that measures less than 90°.

Acute triangle: it’s a triangle with three acute angles.

………………………………………………………………………………………………

The measures of the angles in our triangle are respectively 60° , 70° , 50°

Thus ,it’s an acute triangle .

First plot the points that you are given. If a point is below the x-axis, then it is considered negative.

I hope this helps. I’m not sure what points you are given.

Using linear function concepts, we have that the interpretations are given as follows:

A linear function is modeled by:

y = mx + b

In which:

In this problem, we have that the function is given by:

y = -6.2x + 64.

Hence:

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Answer:

460 million = 4.6 x 10^8

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer:

x = 3

Step-by-step explanation:

8x + 4 = 28

subtract 4 from both sides

8x + 4 - 4 = 28 - 4

8x = 24

divided both sides by 8

8x / 8 = 24 / 8

x = 3

Let me know if you need more help!

Answer:

Read the explanation Hope it helps!

Step-by-step explanation:

PART 1

13.5% is 13.5

3.9*0.01=0.039

3 3/5=3.6

1.35

3.9

[tex]3.9*10^{-2} \\13.5%\\[/tex]

1.35

[tex]3 \frac{3}{5}[/tex]

3.9

PART 2

The least value would be 6.25*10^-3

Answer:

Option D. is correct.

Step-by-step explanation:

[tex]\cot ^{\left(2\right)}\left(73^{\circ \:}\right)-\csc ^{\left(2\right)}\left(73^{\circ \:}\right)\\[/tex]

[tex]\csc \left(73^{\circ \:}\right)=\frac{1}{\sin \left(73^{\circ \:}\right)}[/tex]

[tex]=\cot ^2\left(73^{\circ \:}\right)-\left(\frac{1}{\sin \left(73^{\circ \:}\right)}\right)^2[/tex]

[tex]\left(\frac{1}{\sin \left(73^{\circ \:}\right)}\right)^2 = \left\frac{1}{\sin^2 \left(73^{\circ \:}\right)}\right[/tex]

[tex]=\cot ^2\left(73^{\circ \:}\right)-\frac{1}{\sin ^2\left(73^{\circ \:}\right)}[/tex]

Which is the same as...

[tex]-1[/tex]

Answer:

[tex]10\sqrt{5} [/tex]

Step-by-step explanation:

Tan(30) = 1/2

Longer leg = 20

Hypotenuse = 10*sqrt(5)

Answer:

Option A

Step-by-step explanation:

Rewriting the equation in terms of equalling L

Subtract 3W on both sides.

Divide 2 on both sides

⇒ Option A

[tex]\textbf{a)}\\\\(2b^4)^3 \\\\=2^3 \cdot (b^4)^3\\\\=8b^{4 \times 3}\\\\=8b^{12}\\\\\textbf{b)}\\\\\left( \dfrac{3}{x^2 y} \right)^2\\\\\\=\dfrac{3^2}{(x^2 y)^2}\\\\\\=\dfrac{9}{x^4 y^2}\\\\\textbf{c)}\\\\(5a^4b)^2\\\\=5^2\cdot a^{4 \times 2} \cdot b^2\\\\=25a^8b^2\\\\\textbf{d)}\\\\\left( \dfrac{m^3 }{2n^2} \right)^4\\\\\\=\dfrac{(m^3)^4}{(2n^2)^4}\\\\\\=\dfrac{m^{3 \times 4}}{2^4 \cdot n^{2 \times 4}}\\\\\\=\dfrac{m^{12}}{16n^8}[/tex]

Answer:

1.50x>2.25x+9.00

Step-by-step explanation:

Because the 1.50 has to go their because 2.25 is greater than 1.50, the 9.00 is at the end because their is not a variable. How to know were theh variables go is the each.

She purchased a new lemon squeezer for $9.00.

The cost of the ingredients for each serving of lemonade is $1.50.

She will be selling each serving of lemonade for $2.25.

The inequality that represents the minimum number of servings of lemonade is 1.50x>2.25x+9.00.

We have given that,

Malika is making lemonade to sell at a school fundraiser.

The total cost is the addition of all the costs.

Malika must sell for the money from her sales to exceed the total cost of making the lemonade.

Because the 1.50 has to go there because 2.25 is greater than 1.50, the 9.00 is at the end because there is not a variable.

How to know where variables go is the each.

She purchased a new lemon squeezer for $9.00.

The cost of the ingredients for each serving of lemonade is $1.50.

She will be selling each serving of lemonade for $2.25.

Therefore we get the inequality that represents the minimum number of servings of lemonade is 1.50x>2.25x+9.00.

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Answer:

Sorry, I don't have an answer but is this how hard math gets. My dad is an engineer and he says math is easy but....

[tex](5+x)^2\\\\=5^2 +2\cdot5\cdot x +x^2\\\\=25+10x +x^2 \\\\=x^2 +10x +25[/tex]

Answer:

Equation: 7x + 8x = 180

x = 12

∠CBA = 84

∠CFH = 96

Step-by-step explanation:

We can see that ∠CBA = ∠CFE and ∠CBD = ∠CFH.

We know that the sums of two angles on a straight line are going to be equal to 180.

∠CBA = 7x

∠CFH = 8x

To find the value of x, we must do the following:

7x + 8x = 180

15x = 180

15x/15 = 180/15

x = 12

Now we just substitute to find the angle measures:

∠CBA = 7 · 12 = 84

∠ CFH = 8 · 12 = 96

Answer:

$1261.21

Step-by-step explanation:

Step-by-step explanation:

really ?

this is just using the calculator and see. there is no knowledge or anything else needed.

sqrt(17) = 4.123105626...

so, where does it go ? ... well ? ... right, third position.

sqrt(20) = 4.472135955...

soooo .... ? ... well ... ? ... right, first position.

sqrt(23) = 4.795831523...

aaaaand ... ? ... right, fourth position.

sqrt(19) = 4.358898944...

well, really, there is only one position left : second

The estimated distance she walks every shift will be 18000 feet.

From the information given, it was stated that the

runways at an airport are arranged to intersect and are boarded by fencing a security guard.

The estimated distance she walks every shift from the complete information will be:

= 2(4000 + 5000)

= 2 × 9000

= 18000 feet.

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Answer:

the answer is 23,320 ft

Step-by-step explanation:

I hope it helps you

Answer:

80%

Step-by-step explanation:

If it's 20 out of 100 than it's 80 because
100 - 20 = 80

Answer: x ≥ [tex]\frac{-2}{5}[/tex]

Step-by-step explanation:

I cannot see what the student did wrong in your question, so I solved for x in the equation...

[tex]5x + 2[/tex] ≥ [tex]x + \frac{2}{5}[/tex]

1. subtract x from both sides

4x + 2 ≥ [tex]\frac{2}{5}[/tex]

2. subtract 2 from both sides to isolate 4x

4x ≥ [tex]\frac{-8}{5}[/tex]

3. divide both sides by 4

x ≥ [tex]\frac{-2}{5}[/tex]

Answer:

B. 240.85 i think yan po yung sagot