−0.8n=2.8 plz help me fast

Answer:

The missing answer is x=10

Step-by-step explanation:

[tex]x = \sqrt{ {8 }^{2} + 6 {}^{2} } \\ x = \sqrt{64 + 36} \\ x = \sqrt{100} \\ x = 10[/tex]

Answer:

Out of curiosity, what is making this problem difficult?

Step-by-step explanation:

initially there are 20 rabbits,  so the '?' is asking for that

Answer:

Yes links are not good

Step-by-step explanation:

Answer:

the stock would have a 600% increase of value

Step-by-step explanation:

im not sure if this is the answer you wanted but it would be 96/16

Answer:

wha? context?

Step-by-step explanation:

Answer:

180 total beads used

Step-by-step explanation:

=) have a good day

Answer: 50%

Step-by-step explanation:

If we can get a head tails combo in any order we could get a head/tails or a tails/head so there is a 50% probability of getting that combo in a trial

Answer:

1/8 mile.

Step-by-step explanation:

That is 1/2 / 4

= 1 / 2 * 1/4

= 1/8 mile.

The length of each part will be [tex]\frac{1}{8} \ mile[/tex]. The total length is divided into four parts.

Division means the separation of something into different parts, sharing of something among different people, places, etc.

The  length of a plot of land is,[tex]\rm L=\frac{1}{2} \ mile[/tex]

The plot is divided into four equal lengths

L' is the length of each part which is found as;

[tex]\rm L'=\frac{L}{4} \\\\ \rm L'=\frac{1}{2 \times 4} \\\\ \rm L'=\frac{1}{8} \ mile[/tex]

Hence the length of each part will be [tex]\frac{1}{8} \ mile[/tex].

To learn more about the division refer to the link;

https://brainly.com/question/21416852

Answer:

240

Step-by-step explanation:

Answer:

The answer is ■■■■■■■■■■■□□□  NOWLOADING

Step-by-step explanation:

Hope this helps <3

Answer:

The answer is ■■■■■■■■■■■□□□ NOWLOADING

Step-by-step explanation:

Refresh a couple of times <33

Answer:10

Step-by-step explanation:

Answer:

?

Step-by-step explanation:

Answer:

Umm what's the question

Answer:

Yeah this does suck

Step-by-step explanation:

im not doin so well either but i hope u feel better

Answer/Step-by-step explanation:

X = ?

Equation = 4(2x - 5) + 15 =1

First:

4(2x - 5) +15 - 15 = 1 - 15

4(2x-5) = - 14

Then

4(2x-5)/4 = -14/4

2x - 5 = -7/2

+5               +5

2x = -7/2 + 5

Simplify

2x = -7/2 + 5

2x = 3/2

Divide

2x = 3/2

2x/2 = (3/2)/2

X = 3/4

ANSWER: 3/4

Answer: AB = 150 degrees

Step-by-step explanation: 90 + 60 = 150

Answer:

There were 206 more people on Thursday than on Monday.

Step-by-step explanation:

520 - 314 = 206

Answer:

This is your answer ☺️

Answer:7(3+5)= 21+35

Step-by-step explanation:

Answer:

h=1ft

Step-by-step explanation:

The volume of a cone is:

v=πr^h/3

plug in the values (I am assuming not 1/18π but 1/18×π):

1/18π=  π1/3^2h/3

Get rid of the radius:

1/3^2=1/9

Continue:

π/18= πh/3*1/9= πh/18

Remove the denominators:

π=πh

Divide both sides by π :

h=1

Answer:

This is known as null effect

Step-by-step explanation:

A null effect is the outcome of an experiment that does not give the effect or result expected. Although an experiment with a null effect has a result, however the result of the experiment does not support the hypothesis

An example of a null result that remains importantly useful is the Michelson-Morley experiment from that partly made possible the formulation of special relativity theory

Answer:

x= 128*

Step-by-step explanation:

180*-52*=128*

Answer:

x = 128

Step-by-step explanation:

well we know that for a polygon, the interior angles always add up to 360.

One angle is 52, and since the other two have squares it means that they are a perfect 90 degree angle. add those up to get 232, and then subtract 232 from 180 to get 128

Answer:

1) 12m

2)15.2ft

3) 22km

4) 10ft

5) 4.4in

6) 12km

7) 10cm

8) 2cm

9) 56.55cm

10) 43.98ft

11) 71.63km

12) 23.88cm

13) 138.23yards

14) 100.53ft

15) 50.27yd²

16) 95.03in²

17) 52.81ft²

18) 153.94mi²

19) 162.86mi²

20)452.39ft²

Step-by-step explanation:

Step-by-step explanation:

To find the diameter of a circle, you multiply the radius (the radius is the distance from the outside of the circle to the middle) by 2.

Ex: the first one has 6m as the radius. So you would multiply the 6 by 2. Which would be 12.

The radius is half of the diameter. So for number 8, the answer would be 2.

hope this helps and that it wasn't to confusing  :)

Answer:

a) 24 degrees

b) 50 degrees

Step-by-step explanation:

part a : use sine-1

sine-1 = [tex]\frac{opposite}{hypotenuse}[/tex]

sine-1 = [tex]\frac{17}{42}[/tex]

sine-1 = 0.405

missing angle = 23.89

round to the nearest degree = 23.89 = 24

part b : use cosine-1

cos-1 = [tex]\frac{adjacent}{hypotenuse}[/tex]

cos-1 = [tex]\frac{16}{25}[/tex]

cos-1 = 0.64

missing angle = 50.208

round to the nearest degree = 50.208 = 50

Answer:

3 and 3/4

Step-by-step explanation:

When adding 2 and 1 and 3/4 you get 3 and 3/4

Answer:

4.4 x 3.9 x 8.7 = 149.292

To find an area multiply all given side lengths and make sure to know what shape you are finding the area too because different shapes have different formula's. Parallelograms such as square rectangle or any parallel pair will be just L x W x H or L x W depends if its 2d or 3d

Answer:

It would be the first option.

f(x) = -2 |x| + 1

Answer:

x = 25

Step-by-step explanation:

2x + 70 = 120      {Subtract 70 from both sides}

        2x = 120 -70

        2x = 50      {divide both sides by 2}

          x = 50/2

x = 25

Answer:

75

Step-by-step explanation:

Answer:

x = 5

Step-by-step explanation:

Given

4(x - 2) = 12 ( divide both sides by 4 )

x - 2 = 3 ( add 2 to both sides )

x = 5

Answer:

14.9 dollars

Step-by-step explanation:

1. There are 30 students and if everyone pay the same, it will be 14.9 dollar. Because the total is 447 dolar and if everyone pay equally, then everyone have the same amount. So, 447 dollar divided to 30 student equal 14.9 per student.

2. The essential information is the total cost of money and the amount of student.

3. 30m = 447

/30      /30

m= 14.9 dollar

4. 14.9*30 = 447

Please like if I got it right.