Mathematics High School

I need this awser noww and I forget how to do it !! please help!

SIMPLIFY:
[tex]6 \sqrt{2} \times 5 \sqrt{2} [/tex]
​

Answers

Answer 1

Answer:

6√2 × 5√2 = 60

Step-by-step explanation:

6√2×5√2

6×5×√2×√2

30×(√2)². since √2²=2

30×2

60 Answer

HOPE IT HELPS YOU

MARK ME AS BRAINEST

Related Questions

the girl boy ratio was 9-7 if 63 girls attended how many boys attended?

Answers

Answer:

49      100 percnet

Step-by-step explanation:

9:7

times by 7

The number of boys attended are 49.

What is the definition of the ratio?In mathematics, a ratio is a term used to compare two numbers. It is used to express how large or small an amount is in comparison to another. A ratio compares two quantities by dividing them. The dividend is referred to as the 'antecedent,' while the divisor is referred to as the 'consequent.'

For the given question.

Let the number of girls be 'x' = 63.

Let the number of boys be 'y'.

The ratio of girls to boy is 9:7.

Thus,

x/y = 9/7

Boys  = ?

y = 7x/9

Put x = 63

y = 7×63/9

y = 49

Thus, the number of boys attended are 49.

To know more about the ratio, here

https://brainly.com/question/12024093

#SPJ2

The product of a number, x, and 18 is 113.4. Which equation and value of x represent this relationship?

Answers

Answer:

42

Step-by-step explanation:

Jason’s current age is 1/4 his mom’s current age. In 16 years, Jason’s age will be 1/2 his mom’s age. The equation below can be used to determine x, Jason’s current age. What is Jason’s current age, in years

Answers

Answer:x=8

Step-by-step explanation: if you download Math-way you’ll get a lot of answers I was doing a test and I seen u didn’t have an answer so I decided to help you

Arrange the 9 digits in three arithmetic sums. Using three of the four operations of addition, subtraction, multiplication, or division. Use no signs except the signs using those operations. Here is an example

You must use digits 1 - 9 and only ONCE

3 + 4 = 7

9 - 8 = 1

30 / 6 = 5

The above example is not correct, because it does not contain 2, and three is repeated.

Answers

Answer:

i. 5 + 4 = 9

ii. 2 x 3 = 6

iii. 8 - 7 = 1

Step-by-step explanation:

Given: The basic arithmetic operations: addition, subtraction, multiplication or division.

           Digits from 1 - 9

Using three arithmetic operations - addition, subtraction, multiplication, and the given digits, the following three expressions can be formed:

i. 5 + 4 = 9

ii. 2 x 3 = 6

iii. 8 - 7 = 1

It can be observed that there is no repetition of digits in the above expressions as required.

Is the scale factor k=1.5 an enlargement, a reduction or an isometry?"
A. Enlargement
B. Reduction
C. Isometry

Answers

It would be a so that you could min dig das

Answer:

Step-by-step explanation:

Find 25% of 108 grams.

Answers

Answer:

27 Grams

Step-by-step explanation:

Please help!! Thank you so much!!

Answers

Answer:

AC, AB, BC

Step-by-step explanation:

3x-13+2x-20+x+15=180

6x-18=180

6x=198

x=33

<a 86

<b 46

<c48

A right triangle has legs of lengths 24 and 23 inches. Find the length of
the hypotenuse (nearest tenth).
label required

Answers

Answer:

33.2

Step-by-step explanation:

24²+²23²=1105

Square root of 33.2415

=33.2

Sara rolls a fair dice 90 times. How many times would sara be expected to roll a five?​

Answers

Answer:

15 times

Step-by-step explanation:

there are 6 numbers on a die so divide 90 by 6 and you get 15

Answer:

It will be 15 times

Step-by-step explanation:

Hope this helped have an amazing day/month/year!

What is the area of a square with a side length of 7 feet ?

HELP

Answers

Answer:

49 square feet

Step-by-step explanation:

Area of square

[tex] = {7}^{2} \\ \\ = 49 \: {ft}^{2} \\ [/tex]

Are the ratios 5:4 and 17:12 equivalent?

Answers

Answer:

yes

Step-by-step explanation:

These fractions are equivalent because they can be divided by the same number... i think

They are not equivalent because if you but them into fractions and divide the numerator by the denominator they do not end up being the same

MATH LOVERS!!! Can u send me a pic of you filling this out plz!!!!

Answers

Answers

Located In The Following Attachments

High Hopes

                    Barry-

Answer:

you would just do 2/3*-6-1= -5

and you would fill in the numbers in the x column and solve

5-1/2*-2=6

and you would replace x with the number in the x column

(ik i already helped you on this lol)

have a great day/night

5h=srt solve for t please help

Answers

Answer:

5h/sr=t

Step-by-step explanation:

To get t alone basically all you do is divide 5h by s and r.

So the new equation would be 5h / sr = t

Solve for the unknown quantity in each proportion.
Question: K over three equals three over nine
A. 1
B. 3
C. 9
D. 27

Answers

Answer:

D

Step-by-step explanation:

27÷3=9

Oh yeah lol I did it on the one

math problem plz help me ​

Answers

I believe the answer is B

Answer:

n+5>11

Step-by-step explanation:

5 added to number n: n+5

(5 added to number n)is greater than 11

is greater than: >

n+5>11

HELP I'M SOOOOOO ANGRYYYYY PLEASE HELPPPP
determine the values of X for which g(x) is defined​

Answers

Answer: Any real number x as long as [tex]x \ne 0[/tex] and [tex]x \ne -\frac{2}{3}[/tex]

In other words, anything but 0 or -2/3 is valid.

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

Explanation:

Set the denominator equal to zero and solve for x

2(3x^2 + 2x) = 0

3x^2 + 2x = 0

x(3x + 2) = 0

x = 0 or 3x+2 = 0 .... zero product property

x = 0 or 3x = -2

x = 0 or x = -2/3

If either x = 0 or x = -2/3, then the denominator 2(3x^2 + 2x)  will be zero. But recall that we cannot have zero in the denominator. Dividing by zero is not allowed. The expression is undefined when we divide by zero.

Therefore, we must exclude x = 0 and x = -2/3 from the domain. Any other real number is valid as an x input.

Online learning
What should the physical setting look like, would there be a desk, flexible seating, tables?

Answers

It should look like how you would feel comfortable.

Here's an example of my desk:

27÷819=
give me the quotient for 27÷819

Answers

Answer:

.032967033

Step-by-step explanation:

Answer:30.33333333 or just 30.3

Step-by-step explanation:

30.33333333333333

help is need! look at the question

Answers

Answer:

Yes

Step-by-step explanation:

Plug in the numbers: 3≤3-2(0)

3≤3-0

3≤3

Which of the following is the largest Customary Unit of time?

seconds

weeks

minutes

years

Answers

years because it’s longer than any of those

Answer:

it’s years

Step-by-step explanation:

Solve the equation! ^w^

Answers

Answer:

Your correct answer would be 1

help me plsss!!!!!!!!

Answers

Answer:

the answer is b

hope that helps

Which expression correctly represents “six more than the quotient of three and a number, decreased by eight”?
6 + StartFraction 3 Over n EndFraction minus 8
6 + StartFraction n Over 3 EndFraction minus 8
6 + StartFraction 3 Over n EndFraction + 8
6 + StartFraction n Over 3 EndFraction + 8

Answers

Answer:

C

Step-by-step explanation:

Because yeahhhh

Answer:

C

Step-by-step explanation:

What is the measure of

Answers

Answer:

148°!

Step-by-step explanation:

By taking 180° (The degree of a striaght line) and subract by the other angle (32°) you'll get the answer!!

Please help me with this ;(

Answers

x=-2
Brainliest.
Good luck

Kristen used the expression 82 - 22.2-52, what is the
value of it?

Answers

Answer:

the answer to this is 7.8

*WILL GIVE A BRAINIST*
GEOMETRY

Answers

I’m not really sure, but I think it is C. XY=7. If it’s wrong, I am terribly sorry.

what is the sum of the interior angles of a polygon that has 16 sides

Answers

2520
16-2=14x180=2520

Ben deposited $650 from his pressure washing business into a savings account. The simple interest rate paid by the bank is 3.5%. If Ben makes no deposits or withdrawals, how much interest will he earn in 4 years?

Answers

9514 1404 393

Answer:

  $91

Step-by-step explanation:

The amount of interest earned is given by the formula ...

  I = Prt

where P is the invested amount at rate r for t years.

Filling in the given values, we find the interest to be ...

  I = $650·0.035·4 = $91

Ben will earn $91 interest in 4 years.

9 = -5b - 23
What is b?

Answers

Answer:

9=-5b-23 +23

32=-5b ÷(-5)

-6.4=b

Step-by-step explanation:

prove me wrong

b is equal to -6.4!!!
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