find the value of x (160 digrees (10x + 50) degrees

Answer:

10

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

Ellentown College has 3*10^3 students, or 3,000 students

Pengrove University has 30,000 students.

Therefore, Pengrove University had 30,000/3,000=10 times as many students as Ellentown College

Answer:

20 5/6 ft

Step-by-step explanation:

5 3/5 = 28/5

1 4/5 = 9/5

V = l * w * h

210 = l * 28/5 * 9/5

210 = l * 252/25

multiply both sides by 25/252

5250/25 = l

Reduce

20 5/6 = l

20 5/6 ft

73/75

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Answer: 25 hours

Step-by-step explanation:

Answer:

25 hours

Step-by-step explanation:

Answer: (-3, 7)

Step-by-step explanation: create a verticle line at x=3 and reflect the A, the Y value will stay the same, and the X one will change from x=9 to x=-3

Answer:

62

Step-by-step explanation:

leave an brainlest!

Answer:

[tex]area = \pi {r}^{2} \\ = 3.14 \times {(6)}^{2} \\ = 113.04 \: {miles}^{2} [/tex]

Answer:

6^6 = 36

36 x 3.14 = 113.04 miles is your area.

Answer:

multiply 8 times 12 divide 96 with 12 divide 64 with 16

Step-by-step explanation:

I'm not rly sure if this is correct

Answer: 31.62

Step-by-step explanation:

Answer:

None of the choices

Step-by-step explanation:

1 cubic centimeter (cu cm) = 0.002204623 pound (lb)

Correct me if I'm wrong. I hope it helps.

There is no conversion factor to convert centimeters into pounds, the correct option is D.

A conversion factor is the amount by which a unit should be multiplied to convert into the other unit.

There are numerous units for measuring one thing,

The length can be measured in centimeter, meter, milimeter, kilometer, miles etc.

The weight can be measured in kilogram, gram, ounce, pound etc.

It is asked to tell the conversion factor between centimeters and pounds.

There is no such unit that converts one unit which measures length to other unit which measures weight.

To know more about Conversion Factor

https://brainly.com/question/20822566

#SPJ2

Answer:

[tex]P(Not\ hobbit\ or\ Not\ Umbrella) = \frac{14}{15}[/tex]

Step-by-step explanation:

Your question is poorly formatted (See comment section for complete question)

Given

[tex]x = \{elf, hobbit, human\}[/tex] ---- characters

[tex]n(x) =3[/tex]

[tex]y = \{Magic,Sword,Shield,Slingshot,Umbrella\}[/tex] --- tools

[tex]n(y) = 5[/tex]

Required

The probability that your character won't be a hobbit or your tool won't be an umbrella?

First we calculate the probability of choosing a hobbit.

[tex]x = \{elf, hobbit, human\}[/tex]

[tex]n(hobbit) = 1[/tex]

So:

[tex]P(hobit) = \frac{n(hobbit)}{n(x)}[/tex]

[tex]P(hobit) = \frac{1}{3}[/tex]

Using the complement rule, we calculate the probability of not choosing a hobbit

[tex]P(Not\ hobbit) = 1 - P(hobbit)[/tex]

[tex]P(Not\ hobbit) = 1 - \frac{1}{3}[/tex]

[tex]P(Not\ hobbit) =\frac{2}{3}[/tex]

Next, we calculate the probability of choosing an umbrella.

[tex]y = \{Magic,Sword,Shield,Slingshot,Umbrella\}[/tex]

[tex]n(Umbrella) = 1[/tex]

So:

[tex]P(Umbrella) = \frac{n(Umbrella)}{n(y)}[/tex]

[tex]P(Umbrella) = \frac{1}{5}[/tex]

Using the complement rule, we calculate the probability of not choosing an umbrella

[tex]P(Not\ Umbrella) = 1 - \P(Umbrella)[/tex]

[tex]P(Not\ Umbrella) = 1 - \frac{1}{5}[/tex]

[tex]P(Not\ Umbrella) = \frac{4}{5}[/tex]

The required probability is calculated using:

[tex]P(A\ or\ B) = P(A) + P(B) - P(A)P(B)[/tex]

In this case;

[tex]P(Not\ hobbit\ or\ Not\ Umbrella) = P(Not\ hobbit) + P(Not\ Umbrella) -[/tex] [tex]P(Not\ hobbit)*P(Not\ Umbrella)[/tex]

[tex]P(Not\ hobbit\ or\ Not\ Umbrella) = \frac{2}{3} + \frac{4}{5} - \frac{2}{3} * \frac{4}{5}[/tex]

[tex]P(Not\ hobbit\ or\ Not\ Umbrella) = \frac{2}{3} + \frac{4}{5} - \frac{8}{15}[/tex]

Take LCM

[tex]P(Not\ hobbit\ or\ Not\ Umbrella) = \frac{10+12-8}{15}[/tex]

[tex]P(Not\ hobbit\ or\ Not\ Umbrella) = \frac{14}{15}[/tex]

Answer:

I hope I'll help you with this but I am not sure of it all...

The area of the shaded region is 46,77

Step-by-step explanation:

To determine the area of the shaded hexagon, we must first calculate te area of the whole shaded hexagon and minus that by the white little hexagon.

The formula to calculate the area of a hexagon is (3√3 s2)/ 2

(where s = one side of the hexagon)

if one side a the little white hexagon equals 6 ft;

3√3 6ft.2/2 = 18√3/2 = 9√3

now for the bigger hexagon where one side is 12 ft;

3√3 12 ft.2/2 = 72√3/2 = 36√3

now the area of the bigger one minus the area of the smaller one;

36√3 - 9√3 = 46,77

Answer:

There Will be one cookie left.

Step-by-step explanation:

She is wrong Becuase if you eat 4 cookies there is two left. So if you put it on 5 there would only be 1 left.

Answer:

55

Step-by-step explanation:

a line is 180° so you subtract 180 by 125 and you get 55

Answer: Either 45 or 55 degrees

Explanation: The angle of number 5 is acute or in other words small therefore it cannot be 145 degrees or 125 degrees. Seeing how small #5 is I would go for 55 degrees. If you do 180 (the measure of the line) - 125 = 55

Answer:

45

Step-by-step explanation:

135+a=180

a=180-135

a=45

Answer:

45°

Step-by-step explanation:

180°-135°=45°

Answer:

x is equal to 73 since they are vertical angles

Answer:

15.6

Step-by-step explanation:

Answer:

1. 13x2+7x-2

2. 13x2-3x-8

3. -2x2+3x-7

4. 210in2

5. 294.93sq ft

Step-by-step explanation:

Answer:

224

L Times w times H = V

4 times 8 times 7

and that Equals 224.

Have a great Day!

Answer:

224 cm^2

Step-by-step explanation:

(4)(8)(7) = V

224 = V

.....................

Answer: 65.97 yd^3

Step-by-step explanation:

The equation to find the volume of a cone is: v=[tex]\pi r^{2} \frac{h}{3}[/tex]

So, v = [tex]\pi[/tex] (3^2)(7/3) = 65.97345 yd^3

Answer:

•Absolution is not a method to solve system of equation

Answer:

Step-by-step explanation:

Answer:

C is 3..............................

Answer:

The answer is false

Hope this helps !

Mark me brainliest if I'm right :)

Answer:

3

Step-by-step explanation:

take 70 and subtract the amount left, which is $22.56 divide that by 7.52 and you get your answer of 3

Step-by-step explanation:

Yes.. because we should not fear of anything because if we fill something unsuitable or suspecious or something else then that feeling is said to be fear for me....

But for me what a person can do who has fear??

To prevent fear...

Make your heart fool that nothing is there..All is going well..

Answer:

Not at all. Fear may seem like a negative term because it can be a negative emotion. Fear, most of the time is a matter of survival. In my opinion, it is not foolish to fear but it is foolish to fear the unknown. (Also, is this a quote from an anime? I think I have heard it before) Hope this helps.

Answer:

9 cm

Step-by-step explanation:

Use the cone volume formula, V = [tex]\pi[/tex]r²[tex]\frac{h}{3}[/tex]

Plug in the volume and radius, and solve for h, the height:

V = [tex]\pi[/tex]r²[tex]\frac{h}{3}[/tex]

27[tex]\pi[/tex] = [tex]\pi[/tex](3²)[tex]\frac{h}{3}[/tex]

27[tex]\pi \\[/tex] = 9[tex]\pi[/tex][tex]\frac{h}{3}[/tex]

3 = [tex]\frac{h}{3}[/tex]

9 = h

So, the height of the cone is 9 cm

Answer:

a b and c

Step-by-step explanation:

a closed shape consisting of sides