Mathematics High School

Which expression is equivalent to the given expression? Assume the denominator does not equal zero.

https://app.edmentum.com/mimetex/mimetex?\fs3%5Cfrac%7B14x%5E%7B4%7Dy%5E%7B6%7D%7D%7B7x%5E%7B8%7Dy%5E%7B2%7D%7D

Answers

Answer 1

ok so basically i got =2rx8y9

Related Questions

5/8 of 400 jjjjjjjjjjjj

Answers

Answer:

I dont understand

Step-by-step explanation:

5/8 of 400
=5/8*400
=5*50
=250

2x−7=−19 x =
x/-3+5=12 x =
3/4x −5=4 x =

Answers

i believe it’s x=3 i’m sorry if i wrong

HELPPPPPPPPPP!!!!!!! MY EXIT TICKET PLEASE

Answers

the correct answer is 2x26

2x^2 -8x+5=0
Rewrite this quadratic into vertex form and then give the vertex:

Answers

Answer:

Step-by-step explanation:

Starting with

2

x

2

−

5

=

0

, first add 5 to both sides to get:

2

x

2

=

5

Divide both sides by 2 to get:

x

2

=

5

2

Take the square root of both sides (allowing both positive and negative roots) to get:

x

=

±

√

5

2

=

±

√

5

√

2

ignore the 107 plz help

Answers

Answer:

x = 17°

Step-by-step explanation:

the full angle is 90°

90-73 = 17

can anyone please help me with this

Answers

Answer:

no

Step-by-step explanation:

The correct explanation is A

[tex]\frac{x^{m} }{a^{n} }[/tex] = [tex]a^{(m-n)}[/tex]

Thus

[tex]\frac{9.2}{4}[/tex] × [tex]\frac{10^{8} }{10^{-3} }[/tex]

= 2.3 × [tex]10^{(8-(-3))}[/tex]

= 2.3 × [tex]10^{11}[/tex]

last year the Danville times had a total of 9540 subscribers this year after the paper was bought out it had 15,264 subscribers what is the percent of increase in the number of subscribers

Answers

The answer of this is 20%


The line CD passes through the points C (2, -1) and D (1, 1). Which of the
following represents the equation of the line in Point-Slope Form?

Answers

Answer:

The equation of the straight line in point - slope form

y +1 = -2 ( x-2)

Step-by-step explanation:

Step(i):-

Given points are C( 2,-1) and D(1,1)

Slope of the line

     [tex]m = \frac{y_{2}-y_{1} }{x_{2}-x_{1} } = \frac{1-(-1)}{1-2} = \frac{2}{-1} = -2[/tex]

   m = -2

Step(ii):-

Equation of the straight line passing through the point ( 2,-1) and having slope

m =-2

y - y₁ = m ( x- x₁)

y - (-1) = -2 ( x-2)

y +1 = -2 ( x-2)

Final answer:-

The equation of the straight line

y +1 = -2 ( x-2)

what is
the inverse
of f(x) = x^3 + x

Answers

Write f(x)=x^3+x as an equation.

y=x^3+x Is the answer.

At 6 a.m., the temperature is 19.4°C. Between 6 a.m. and noon, the temperature rises 3.8°C. Between noon and 6 p.m., the temperature falls 2.5°C.

What is the temperature at 6 p.m.?


1.3°C

6.3°C

13.1°C

20.7°C

Answers

20.7 degrees C
Step-by-step explanation:
Here's the easiest way to solve. Grab a calculator, or a piece of paper. (its simple math) SOOOO, The start is 19.4. Then, it rises 3.8. So add that to 19.4. That gives you 23.2, BuT, it falls again, back down 2.5 degrees. so take 23.2, and subtract 2.5 from it. That should give you 20.7 degrees.

Answer:

20.7°C

Step-by-step explanation:

1/8 - 1/7 please :DDDDDDDDD

Answers

Find the common denominator and subtract:

1/8-1/7
7/56-8/56
-1/56 is the answer

Grace is practicing for an upcoming piano recital.
The graph shows the hours she spent practicing over a 4-week period.

Answers

Answer:

The relationship is proportional.

The points form a straight line that passes through the origin.

Step-by-step explanation:

Answer:

The pionts lie on a straight line that goes through the origin

Step-by-step explanation:

cuz i got it right

If x : 3 = 5 : 7 , then x = ………

Answers

Answer:

the answer is A which 2(1/7)

Find the ratio (red to blue) of the perimeters of the similar triangles. Write your answer in simplest form.

Answers

Answer:

I think the answer is 9/2

2200 dollars is placed in an account with an annual interest rate of 7.25%. How much
will be in the account after 20 years, to the nearest cent?

Answers

Answer:

$3190.00

Step-by-step explanation:

y = -2x + 6

find the x, and y intercept

Answers

X intercepts at (3,0) y intercepts at (0,6)
x- intercept = ( 3,0)
y- intercept = (0,6)

at the drive in it cost 5 dollars per vehicle plus 2 dollars per person in the vehicle construct an equations from this information

Answers

Answer:

5v+2d

Step-by-step explanation:

Hope I helped

How much work does a horse do while moving a wagon 15 meters with a pulling force of 100N?

Answers

1500 Newton’s when finished

Cinemark is having a summer special.If you get a membership one-time cost is $12.50 plus $2.00 per movie that you watch.Write a linear equation that will show the cost of membership and each movie seen

Answers

Answer:

Y=12.50x+2.00

Step-by-step explanation:

The linear equation that will show the cost of membership and each movie seen will be C = 2n + 12.5.

What is a linear equation?

A relationship between two or more parameters that, when shown on a graph, produces a linear model. The degree of the variable will be one.

The linear equation is given as,

y = mx + c

Where m is the slope of the line and c is the y-intercept of the line.

Cinemark is having a summer special. If you get a membership one-time cost is $12.50 plus $2.00 per movie that you watch.

The slope of the line is $2.00 and the y-intercept of the line is $12.50.

Let C be the total cost and n be the number of movies. Then the linear equation will be

C = 2n + 12.5

More about the linear equation link is given below.

https://brainly.com/question/11897796

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What is the solution to the equation x - 12 = 36?
x = -3
x = 24
x = 36
x = 48 i am confused

Answers

It’s 48 zzzzzzzzzxzzzxxzzzzz

Answer:

X = 48 would be correct.

Step-by-step explanation:

At Silver Gym, membership is $40 per month, and personal training sessions are $35 each. At Fit Factor, membership is $60 per month, and personal training sessions are $25 each. In one month, how many personal training sessions would Sarah have to buy to make the total cost at the two gyms equal?

Answers

Answer:

Let there be x training sessions at both the gyms.

At silver gym,

Total cost = membership + personal training session

= 25+45x ...(1)

At Fit Factor,

Total cost = 85+35x ....(2)

If the total cost at the two gyms equal,

25+45x=85+35x

Taking like terms together,

45x-35x=85-25

10x=60

x = 6

Step-by-step explaintion:

i am 5 million iq brainlist pls

3. 200 × 38.4 =

4. 900 × 20.7 =
help please it has to be solved like this 400*45.2=400* 45+400*0.2=18000+80=18080

Answers

Answer:

3. 7680

4. 18630

Step-by-step explanation:

3. solution:

200 * 38.4 = 200 *38 + 200 * 0.4

= 7600 +80

=7680

4. solution:

900 * 20.7 = 900 *20 + 900 * 0.7

= 18000 + 630

= 18630

PLEASE HELP MEEEEE which is the tangent ratio of A?

Answers

Answer:

D. 195/28

Step-by-step explanation:

i just know

How do you find area and perimeter of a rectangle with the side lengths of 5x^2 and 12x?

Answers

Answer:

The area can be found by multiplying the two terms, and the perimeter by doubling and adding them.

Using this, we find that the area of the rectangle is 60x³, and the perimeter is 10x² + 24x.

Step-by-step explanation:

First let's find the area:

5x² × 12x

= 60x³

Now the perimeter:

2(5x² + 12x)

= 10x² + 24x

Express (20^2)^1/5 in simplest radical form

Answers

Answer:

3.31445...

Step-by-step explanation:

(20^2) = 400

400 ^ (1/5) = 3.314454017

The answer is 5 /20^2

Fill in the missing numbers to complete the pattern:

5.81, ,5.91,5.96, ,6.06

Answers

you’re going to be adding by .05

so the first one would be 5.86 and the second one would be 6.01

hopefully this helps!

Find the measure of each angle

Answers

Answer: x=36°

Step-by-step explanation:

The four interior angles of a quadrilateral always equal 360°, so:

(x+16)+(4x-8)+(4x-8)+x=360

Combine like terms:

360=10x+0

360=10x

36=x

Answer:

In image below

Step-by-step explanation:

please help. I need the answer to the question circled in red. thanks!!​

Answers

Answer:

35 units

Step-by-step explanation:

35 units I’m pretty sure

Type the correct answer in the box. Use numerals instead of words,
Consider this expression.
m2 - 71 +22
When m
= -2 and n = 5, the value of the expression is

Answers

The value of the expression is  -53.

What is an expression?

An expression or algebraic expression is any mathematical statement which consists of numbers, variables and an arithmetic operation between them.

Given expression

m2 - 71 +22..................(1)

m = -2 and n = 5

Substitute m = -2 and n = 5 in equation(1)

⇒ m2 - 71 +22

⇒ (-2) × 2 - 71 + 22

⇒ -4 -71 +22

⇒ -75 + 22

⇒ -53

Hence, the value of the expression is  -53.

Find out more information about expression here

brainly.com/question/19131200

#SPJ2

I'm trying to cut down on how many cupcakes |
buy. Two weeks ago I bought 18 cupcakes and
then last week I bought 11. Please help me
continue this pattern.

Answers

Answer:

ok wel then buy 4 every week

Step-by-step explanation:

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