simplifying radicals pt.1 please help ASAP and explain if possible

Simplifying Radicals Pt.1 Please Help ASAP And Explain If Possible

Answers

Answer 1
The answer is c 20√2

Related Questions

26 less than three times a number is -32 find the number

Answers

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Suppose a number is :

[tex]x[/tex]

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Three times of it means :

[tex]3x[/tex]

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26 less than above means :

[tex]3x - 26[/tex]

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Equals - 32 :

[tex]3x - 26 = - 32[/tex]

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Find the that number ;

x asked thus we need to solve the above equation for x.

Let's do it....

[tex]3x - 26 = - 32[/tex]

Add sides 26

[tex]3x - 26 + 26 = - 32 + 26[/tex]

[tex]3x = - 6[/tex]

Divide sides by 3

[tex] \frac{3}{3} x = \frac{ - 6}{3} \\ [/tex]

[tex]x = - 2[/tex]

Done...

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2x?=9.6 plz halp the hammer head i will hammer the fence for you

Answers

Answer:

x=4.8 :)

Step-by-step explanation:

9.6/2=4.8

A bakery sold a total of 200 cupcakes in a day, and 69% of them were vanilla flavored. How many of the cupcakes sold that day were vanilla flavored?

Answers

138 of them were vanilla flavored

Answer:

200 / 69% is 289.855072464

Find the quotient of 1 1/5 and 3 4/5

Answers

Answer:

0.2 and 0.8

Step-by-step explanation:

Solve the literal equation 4a-2b=8b-5a

Answers

Answer:

if your solving for a its a=10b/9

Step-by-step explanation:

In a sequence of numbers, a3=0, a4=4, a5=8, a6=12, and a7=16. Based on this information, which equation can be used to find the nth term in the sequence, an?

Answers

Answer: aₙ = -12 + 4*n

Step-by-step explanation:

We know that:

a₃ = 0

a₄ = 4

a₅ = 8

a₆ = 12

a₇ = 16

This seems to be an arithmetic sequence.

To test this, we need to calculate the difference between any two consecutive terms in the sequence, and this must be a constant for any pair that we choose.

a₄ - a₃ = 4 - 0 = 4

a₅ - a₄ = 8 - 4 = 4

a₆ - a₅ = 12 - 8 = 4

etc

we can conclude that this is an arithmetic sequence.

The n-th term in an arithmetic sequence, where the increase between consecutive terms is 4, is:

aₙ = aₙ₋₁ + 4.

Another way is:

aₙ = a₀ + n*4.

Where to find a₀, we can start with the value that we know and go back:

a₂ = a₃ - 4 = -4

a₁ = a₂ - 4 = -8

a₀ = a₁ - 4 = -12

Then the n-th term can be written as:

aₙ = -12 + 4*n

8s+15-4s=7s +6 solve for s

Answers

 [tex]\bold{Hello!}\\\bold{Your~Answer~Is~Below!}[/tex]

______________________________

 [tex]\bold{Solution~Steps:}[/tex]

[tex]1.)~Combine~8s~and~-4s:[/tex]

[tex]\bold{8s+(-4s)=4s}[/tex]

[tex]2.)~Subtract~7s~from~both~sides:[/tex]

[tex]\bold{7s-7s=Cancels~out}[/tex][tex]\bold{4s-7s=-3s}[/tex]

[tex]3.)~Subtract~15~from~both~sides:[/tex]

[tex]\bold{15-15=Cancels~out}[/tex][tex]\bold{6-15=-9}[/tex]

[tex]4.)~Divide~both~sides~by~-3:[/tex]

[tex]\bold{-3s}[/tex] ÷ [tex]\bold{-3s=Cancels~out}[/tex][tex]\bold{-9}[/tex] ÷ [tex]\bold{-3=3}[/tex][tex]\bold{When~there~is~2~negatives~being~divided,~the~quotient~is~always~positive.}[/tex]

______________________________

 [tex]\bold{Answer:}[/tex]

[tex]\boxed{s=3.}[/tex]

______________________________

 [tex]\bold{Hope~this~helps,}\\\bold{And~best~of~luck!}\\\\\bold{~~~~~~~-TotallyNotTrillex}[/tex]

If 2+2 is four and 5+5 is ten wth is this

Answers

Answer:

Haha

Step-by-step explanation:

What is the slope of the line that passes through the point (8, - 4) and (6, 2) ? Write your answer in simplest form.

Answers

Answer:

y= -3x + 20

Step-by-step explanation:

just graph it out

2) Consider the following system of three equations:
(I added an image)

Answers

Answer:  No solutions

===============================================

Explanation:

Subtract the second equation from the first one

[tex]\ \ \ \ 3x+3y-5z = 4 \ \ ... \text{ eq 1}\\-(4x-4y+z = -1) \ \ ... \text{ eq 2}\\---------\\\ \ -x+7y-6z = 5[/tex]

Let's call that result equation 4.

Now focus on equation 3 and equation 4

equation 3 is   -x+7y-6z = 2

equation 4 is   -x+7y-6z = 5

Note how the left hand sides are identical, but the right hand sides are different. This means that we have an inconsistent system with no solutions. No matter what numbers we pick for x,y,z, there is no way to make all three given original equations to be true.

HELP AGAIN PLS
THX BRAIN

Answers

Answer:

last 3 are right

Step-by-step explanation:

Answer:

Answer option 2, 3 and 4.

Can anyone help please ??

Answers

Answer:

-0.2

Step-by-step explanation:

Answer:

-0.2

Step-by-step explanation:

Richard had his car repaired at a body shop.
The parts cost $100.
The technician charged $52 per hour.
. His total bill was $308.
How many hours did the technician work on Richard's car?

Answers

Answer:

5.9 hours

Step-by-step explanation:

The total cost is 308,
Then you have to subtract the cost of the car parts which is 100
That will give you $208

After that you have to divide 52 from 208, this will give you 4.
Therefore the technician worked on Richards car for 4 hours.

what's the equation?​

Answers

Answer:

y=4/5x-2

Step-by-step explanation:

hope this helps

final answer is y=4/5x-2

Rewrite 47/9 as a mixed number in lowest terms

Answers

Divide 47/9 and you’ll get 5 2/9

Answer:    As an improper fraction. (numerator larger than denominator): 47/9 = 47/9

   As a mixed number (mixed fraction) (a whole number and a proper fraction, of the same sign): 47/9 = 5 2/9

   As a decimal number: 47/9 ≈ 5.222222222222 ≈ 5.22.

   As a percentage: 47/9 ≈ 522.22%

sorry for putting so much-

-7x-8=x-8(1-5x)
Help me please

Answers

Answer:

The answer is x = 0

Step-by-step explanation:

-7x - 8 = x - 8(1-5x)

Simplify and FOIL.

-7x - 8 = x - 8 + 40x

-7x - 8 = 41x - 8

Add 7x to both sides.

-8 = 48x - 8

Add 8 to both sides.

0 = 48x

x can only be 0 to multiply it by any other number and get 0.

x = 0

i need help with this please ​

Answers

Answer:

Yes because the y value is 0 thus the ordered pair is located on the x - axis

Step-by-step explanation:

Yes it is on the x-axis because the y coordinate is 0 meaning it is on the x-axis line

You have a piece of paper, 10cm by 10cm. The
area is 100 cm2. For some reason, you need a
square piece of paper with an area of 50 cm2.
Using the paper you have, what's
an easy way of getting the new
square?
What will be the length of
each side of the new square?
What will be the new perimeter?

Answers

Each side would need to be around 7.1 cm

can someone help me????????????

Answers

Answer: +2

Step-by-step explanation: :)

1. X/5 + 6 <2*
A.X> 20
B.X-20
C.x<-20
D.x<20

Answers

Answer:

C. x←-20

Step-by-step explanation:

2-6=-4-4•5=-20

ano ang fraction ng 0.8​

Answers

Answer:

this some sortof point tranfer

Step-by-step explanation:

I need help with the maths

Answers

Answer: 1. Function 2. Not a function 3. Not a function

Step-by-step explanation:

( this is an guess so don’t judge much)

Answer: a and b are functions c is not a function

Step-by-step explanation:

I’m smart

A group of people were asked if Marilyn Monroe had an affair with JFK. 184 responded "yes", and 387 responded "no". Find the probability that if a person is chosen at random, the person does NOT believes Marilyn Monroe had an affair with JFK.
Probability (round to 4 decimal places)

Answers

Answer:

0.6778 to 4 dec. places.

Step-by-step explanation:

That is  387 / (184+387)

= 387 / 571

= 0.677758

Is 0.819 meters greater than 0.85 meters and why

Answers

Answer:

mo

Step-by-step explanation:

.819 to .850

.85 is bigger

Answer:

no

Step-by-step explanation:

No because .85 meters is .031 meters greater then .819

the question is in the picture​

Answers

i’m not sure if this is right, I’m new at this topic but.
2x+6=5x
x= 2
subsitute 2(2)+6 = 10
since both are complimentary, they should add up to 90, so
90-10= 80

How many solutions does this equation have?


4 − 6r = –9r + 4

Answers

Answer: none

Step-by-step explanation:

Find the maximum or minimum value of the parabola.
y = –2x^2 – 16x + 20

Answers

Answer:

y=-20x+20

Step-by-step explanation:

This is the answer :
Y=-2^2- 16x+20

i will give u brainliest

Answers

Answer: 0.14

Step-by-step explanation:

fourteen nundredths = 0.14

Answer:

is it 1400, 1000+400, or fourtenths hundreds srry if its not helpful im just confused but i tried T^T

A company can secure additional capital without going into debt by doing
which of the following?

A. Going public

B. Taking a business loan

C. Buying out another company

D. Bargaining for wage reductions

Answers

Answer:

A. Going public  should be the answer!

Let me know if thats right or not!

Answer:

When a company can secure an additional capital without going into debt the best and suitable answer is Going public.

Question:
A recipe says to use 3.5 cups of flour to make 48 cookies. What is the constant of proportionality that relates the number of
cookies made, y, to the number of cups of flour used, x Round your answer to the nearest tenth
es -
HELP ASAP

Answers

Answer:

13.7 cookies per cup

Step-by-step explanation:

Here, we want to write the constant of proportionality that relates the number of cookies to the

number of flours.

What we do

simply here is to divide the number of cookies by the number of cups of flowers

That would be;

y/x = 48 cookies/3.5 cups = 13.7 cookies per cup

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