Mathematics High School

Solve |2x|=8
Tell me how you got the answer pls

Answers

Answer 1

Answer:

4

Step-by-step explanation:

2 x 4 = 8

Absolute value means no symbols so it would just be 2 x something equals 8 which is 4.

Related Questions

Which is the value of x?

Answers

Answer:

lower Right.

Step-by-step explanation:

Remark

The two angles share the same side of vertically opposite angles. That makes them supplementary which means the two angles add to 180 degrees.

Equation

4x + 8x + 12 = 180         Combine like terms on the left

Solution

12x + 12 = 180                Subtract 12 from both sides12x = 180 - 12                 Combine12x = 168                        Divide by 12x = 168/12x = 14

Which of the following ratios is equivalent to the ratio 3:4?

Answers

What’re the choices you have
Well if you have to make one up, something like 6:8 would be equivalent because you multiply both by 2. but if not, why are the answer choices?

in the pic below help me please

Answers

Answer:

comet is the on the other side the 3rd one down and crater is the 4th one down meteor is the second one down and meteorite is the 5th on down which is the last one. Asteroid is the first one.

helpp i have test plzz

Answers

Data that can only take particular values is called discrete data.
Data that can take on any value is called continuous data.

Help me please :( help

Answers

I think 3.5/1 I’m not sure hope this helps

Answer:

3/5 is the answer i think .

Find the value of z and x?

Answers

Answer:

For z I don't know what to do but thats for x, maybe someone else could find z for you :)

Step-by-step explanation:

5x - 89 = 61

      +89    +89

----------------------

5x = 50

----    -----

5         5

x = 10

Oscar buy his lunch in the school cafeteria the cost of 15 schools lunches is $33.75

Answers

Answer:

$2.25

Step-by-step explanation:

If the answer is how much is one school lunch then...

33.75/15

=2.25

$2.25

It is $2.25 for each meal he gets from school.

Keelin wants to find the value of t in the equation 1/3 (15t-30) =50 Her work is shown below.
HELPP I WILL GIVE BRAINLIESTTTTTT.

Answers

Answer:

distrubutive

Step-by-step explanation:

You take a plane to NYC, which is 750 miles away. The trip takes about 180 minutes. At what speed did the plane fly in miles per hour?

Answers

Answer:

250 mph

Step-by-step explanation:

d = rt

180 min = 3 hr.

750 = 3r

r = 250 mph

Help! I wasnt at school when my teacher taught me how to do this and i don’t understand. We have to find all the missing angles.

Answers

Here you go hope this helps it involves supplementary angles or slmething like that

HELP PLEASE I WILL GIVE BRAINLIEST!!!!

Answers

Answer:

Would you mind posting a picture instead thank you.

I don’t see the picture

I put the picture attached

Answers

Answer:

120 square inches

Step-by-step explanation:


8
loo
Write each expression in the correct category in the chart.
5
Less than
8
5
Greater than
8
5
Equal to
00

Answers

Answer:

To divide powers with the same base and to simplify expressions with negative exponents. 1. Vocabulary Review. Is the expression x5 an exponent or a power

Step-by-step explanation:

help meeeeeee. /.............................

Answers

Answer:

1 + y < -13

Step-by-step explanation:

1 + y < -13

1 and a number, y, is less than -13

find the value of given expression

[tex] \sqrt{ \frac{1000}{10} } [/tex]
​

Answers

Answer: 10

Step-by-step explanation:

Solve the inner fraction first: 1000/10 = 100

You will get sqrt(100) = 10

pls help with this!! no wrong answers pls

Answers

Answer:

x = 40

Step-by-step explanation:

180 = 100 + x +x

180-100= 2x

80 = 2x

x = 40

Randy drew a rectangle inside another with the size shown below on a piece of paper. He places the paper outside during a light rain. What is the approximate probability that a raindrop that lands on the paper will fall outside the shaded region?

Answers

Answer:

[tex]Probability = 84\%[/tex]

Step-by-step explanation:

First, calculate both areas

[tex]Area = Length * Width[/tex]

The area of the outer rectangle is:

[tex]Big\ Area = 20 * 25[/tex]

[tex]Big\ Area = 500cm^2[/tex]

The area of the small rectangle is:

[tex]Small\ Area = 10 * 8[/tex]

[tex]Small\ Area = 80cm^2[/tex]

The area outside the small rectangle is:

[tex]Outside = Big - Small[/tex]

[tex]Outside = 500cm^2 - 80cm^2[/tex]

[tex]Outside = 420cm^2[/tex]

So, the probability that it falls outside the paper inside is:

[tex]Probability = \frac{Outside}{Big\ Area}[/tex]

[tex]Probability = \frac{420cm^2}{500cm^2}[/tex]

[tex]Probability = \frac{420}{500}[/tex]

[tex]Probability = 0.84[/tex]

Express as percentage:

[tex]Probability = 0.84*100\%[/tex]

[tex]Probability = 84\%[/tex]

See attachment for rectangle

pls in need helppppp ASAP

Answers

Step-by-step explanation:

29 + 33 = 62

6 + 7 > 12

number one is 33

number two is d = 7

Answer: c=33 and d=7

Step-by-step explanation:

This is my math homework it is do today plz help me i need it before 3:10 pm

Answers

use quizzes and type line plot and your question it helps alot

Convert the fraction below into a percent: 9/15​

Answers

Answer:

Your answer will be 60%

Step by Step explanation:

W know the GCF(greatest common factor) of 9 and 5 is 3 so

9÷3=3 15÷3=5  which make 3/5

We know that

3/5

is the same as

3÷5

Then using

Long Division for 3 divided by 5  gives us

0.6

Converting our number to a percentage:

0.6×100

=60%

What type of transformation is illustrated in the picture below?

Answers

Answer:

Step-by-step explanation:

Answer:

Its Rotation

Step-by-step explanation:

Because I say so.

In (4x - 1) = In (x - 6)

Answers

Answer:

SORRY PEOPLE SHOULD NOT HELP BECAUSE WHAT IF A KID DOING a school test comes on this website and cheats and gets a answer.  - Teacher

Step-by-step explanation:

what is the scale factor

Answers

Answer:

multiply 5 times 12 then divide by 2 which equals 30 then 15 times 36 divided by 2

the base of a rectangular prism has an area of 9 square units. there are 4 layers of unit cubes. what is the volume of the rectangular prism?

Answers

Answer:

fafwqFASFASDAYGWFQEyaudfhUSEVWRGGRTHGRETARG

Answer:

36 square units

Step-by-step explanation:

base*height

9*4=36

go follow my friends on Snap.........

iminmymomscar_v itprettyalex old_creamcheese purplehawk_3000 dlowgetsmoney aj-0218

(15-17) (Purple Hawk_ 3000 is 21)
​

Answers

Answer:

i got you

Step-by-step explanation:

Answer: OK

Step-by-step explanation:

OK

Is this function odd, even, or neither

Answers

It’s an odd function

Find the distance from point A to point B.

Answers

Answer:

8,6

Step-by-step explanation:

I moved up form A to the B and a to b was 8. And then from that it was 6. I realized I make no sense but yeah

What is the importance of studying Geometry in our real life?

Answers

Answer:

Geometry allows students to connect mapping objects in the classroom to real-world contexts regarding direction and place.

PLEASE HELP QUICKLY I WILL MARK YOU BRAINLIEST.
Mr. Rector and Ms. Mitchell are grading papers. Mr. Rector can grade 24 papers in 10 minutes. Ms. Mitchell can grade 30 papers in 8 minutes. How many more papers per minute can Ms. Mitchell grade?

Answers

Answer:

1.35

Step-by-step explanation:

We need to identify our independent variables and dependent variables.

The number of papers graded depend on the amount of time.

The amount of time is the independent variableThe papers graded depends us the dependent variable

Divide the independent variable by the dependent variable to find papers per minute

For Ms.Mitchell the papers per minute is [tex] \frac{30}{8} = 3.75[/tex]For Mr.Rector, the papers per minute is [tex] \frac{24}{10} = 2.4[/tex]Subtract 2.4 from 3.75.

[tex]3.75 - 2.4 = 1.35[/tex]

The answer is 1.35

HELP ILL MARK AS BRAINLIEST what’s the surface area?

Answers

Step-by-step explanation:

SURFACE AREA of a cylinder is 2×pi×r×(h+r)

=> 2×3.14×7×(8+7)

=>43.96×(15)

=>659.4 mm^2

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