The least common denominator of the fractions 13/12x and 7/9x is

1. 3x
2. 36x
3. 108x
4. 108x^2

(I’m fairly certain I know the answer, but it’s Math, and I wanted to double check it haha)

Answers

Answer 1
it’s 36x!! hope this helps

Related Questions

solve (x+5) 3/2 = (x-1)^3

Answers

X=3.319511 is the correct answer
The Correct answer Is
X=3.31

A tube of toothpaste holds 75 ml.
How many tubes can be filled using 3 litres of toothpaste?
Pls help

Answers

Answer:

40 tubes

Step-by-step explanation:

1 liter = 1,000 milliliters

2 liters = 2,000 milliliters

3 liters = 3,000 milliliters

A tube of toothpaste = 75 ml

How many tubes can be filled using 3 litres of toothpaste?

Let

x = number of tubes

x tubes of toothpaste = 3000 ml

x = 3000 ml / 75 ml

x = 40

x = number of tubes = 40 tubes

Help? Geometry, Right Triangles.
(see attachment)

Answers

Answer: D

Step-by-step explanation:

Juan, Pedro, Luis y José salieron hacia el club. Algunos se pararon a descansar en el camino. Juan iba en bicicleta. Pedro en moto. Luis corriendo y José caminando. Juan recorrió 5/6 del camino, Pedro 2/3, Luis 1/2 y José 11/12 del camino. ¿Quién está más cerca del club?

Answers

Answer:

is closer to the club José

is looking for a common denominator

Juan 5/6 = 10/12

Pedro 2/3 = 8/12

Luis 1/2 = 6/12

José 11/12

the largest is chosen

What is 938 written in standard form?


Answers

Answer:

[tex]9.38 \times 10^{2}[/tex]

Step-by-step explanation:

All numbers in scientific notation or standard form are written

                                                                                       [tex]m \times 10^n[/tex],

where m is a number between 1 and 10.

Answer:

[tex]9.38 \times {10}^{2} [/tex]

Step-by-step explanation:

All numbers in standard form are written

[tex]m \times {10}^{n} [/tex]

Hope it is helpful....

Write an expression in simplest form that represents the total amount. Suppose you buy 3 shirts that each cost s dollars, a pair of shoes for $50, and jeans for $30. a. 3+80s b. 83s c. s(80s) d. 3s+80​

Answers

Answer:

d

Step-by-step explanation:

3 shirts that each costs s dollars would be 3s

jeans is $30, pair of shoes is $50, add $30+$50 and you'll end up with $80

so, an expression in the simplest form that represents the total cost would be:

d. 3s+80

The expression in simplest form that represents the total amount is option d. 3s+80.

In order to understand why this is the correct expression, let us break down the given information step-by-step:

1. You buy 3 shirts that each cost s dollars. This implies that since you are buying 3 shirts, the cost of the shirts is 3s dollars.

2. You also buy a pair of shoes for $50. So, the cost of the shoes is $50.

3. Additionally, you buy jeans for $30.

To find the total amount, we need to add up the cost of the shirts, shoes, and jeans together.

The cost of the shirts is 3s dollars.
The cost of the shoes is $50.
The cost of the jeans is $30.

The cost of the shirts (3s) plus the cost of the shoes ($50) plus the cost of the jeans ($30) is: 3s + $50 + $30.
Therefore, the total amount is 3s + $50 + $30.

Since $50 and $30 are constant values, simplifying the expression further yields: 3s + 80.

Hence, the correct expression in simplest form that represents the total amount is option d. 3s + 80.

Learn more about total amount: https://brainly.com/question/30981528

#SPJ11

what is a way to describe the shape of this graph

Answers

The dots to the right of 5 are more spread out

somebody help me out

Answers

F(x)= 4(-5)^2 + (-5) -5
=4(25) -5-5
=100-5-5
=90

[tex]\longrightarrow{\green{90}}[/tex] 

Step-by-step explanation:

[tex]f(x) = 4 {x}^{2} + x - 5[/tex]

Now,

[tex]f( - 5) = 4( { - 5})^{2} + ( - 5) - 5 \\ \\ = 4 \times 25 - 5 - 5 \\ \\ = 100 - 5 - 5 \\ \\ = 100 - 10 \\ \\ = 90[/tex]

.........................................................Note:-

[tex]\sf\purple{BODMAS\: rule.}[/tex]

B = Brackets

O = Orders

D = Division

M = Multiplication

A = Addition

S = Subtraction

And,

[tex]\sf\red{(-\:x\:-)\:=\:+}[/tex]

[tex]\sf\pink{(+\:x\:-)\:=\:-}[/tex]

.........................................................

[tex]\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{♡}}}}}[/tex]

the 6th term of a gp is -2/29,and it's first term is 18.what is the common ratio​

Answers

Answer:

-0.329

Step-by-step explanation:

The formula for Geometric ratio is

an = ar^n - 1

Where

a = First term = 18

r = Common ratio = ?

n = Number of term= 6

Hence

a6 = 18 × r^6-1

From the question

a6 = -2/29

Hence:

-2/29 = 18 × r^6-1

-2/29 = 18 × r⁵

Divide both sides by 18

-2/29 ÷ 18 = 18 × r⁵/18

-2/29 × 1/18 = r⁵

r⁵ = -1/261

Take the fifth root of both sides

⁵√(r⁵) = ⁵√(-1/261)

r = -0.3286032834

Approximately = -0.329

Therefore, Common ratio = -0.329

Find the side length of x (trigonometry)

Answers

Answer:

x=12.124

Step-by-step explanation:

here 7 and x are the legs of the triangle where as 14 is hypotenuse because it is opposite opposite to 90 degree.

using pythagoras theorem

a^2 + b^2 = c^2

here and b are legs and c is hypotenuse

7^2 + x^2 = 14^2

49 + x^2 = 196

x^2 =196-49

x^2 =147

x=[tex]\sqrt{147}[/tex]

x=12.1243

x=12.124 (after converting to the nearest hundredth)

If 9 : x = x:4, then x =

Answers

Answer:

x = ±6

Step-by-step explanation:

9 : x = x : 4

Cross multiply

36 = x²

Take the square root of both sidesw

x = ±6

Two angles of a triangle measure fifty degrees and forty degrees. What does the third angle measure?
Need ans ASAP giving u 15points

Answers

Answer:

The answer is 90 degrees

Answer:

third angle is 90 degree

Step-by-step explanation:

one angle is 50 degree

another angle is 40 degree

third angle = ?

let third angle be x

50 + 40 + x =180 degree (sum of interior angles of a trianglle)

90 + x =180

x = 180 - 90

x = 90 degree

Please help me!!
what is an equation in standard form of an ellipse centered at the origin with vertex (-4,0) and co-vertex (0,5)???

Answers

Answer:

[tex]\frac{x^2}{16}+\frac{y^2}{25}=1[/tex]

Step-by-step explanation:

The equation of an ellipse with a center at [tex](h, k)[/tex] and vertices at [tex](h\pm a, k)[/tex] and [tex](h, k\pm b)[/tex] is given by [tex]\frac{(x-h)^2}{a^2}+\frac{(y-k)^2}{b^2}=1[/tex].

Since two vertices are located at (-4, 0) and (0, 5), the other vertices must be located at (4, 0) and (0, -5).

What we know:

Center of (0, 0)From [tex](h\pm a, k)[/tex], [tex]a[/tex] must be 4From [tex](h, k\pm b)[/tex], [tex]b[/tex] must be 5

Thus, we have:

[tex]\frac{(x-0)^2}{4^2}+\frac{(y-0)^2}{5^2}=1\implies \boxed{\frac{x^2}{16}+\frac{y^2}{25}=1}[/tex]

Pls help I don’t know how to do this

Answers

The right answer is a i think i don't known step by step

Step-by-step explanation:

a

a

how many ounces is 13 lbs?​

Answers

Answer:

208 oz

Step-by-step explanation:

So do 16x13=208

13 lbs=208 oz

brainliest pls?

Answer:

its 208 ounces

For each of the following quadrilaterals, select all the properties that must be true.

Answers

All have 2 pairs of parallel sides all sides congruent and all have rig angles
2.0gm
This is the answer to the qjestion

Find the equation of the line that is parallel to the line
y = 3x + 3 and passes through the point (10,1). Write the
equation in slope-intercept form.

Answers

9514 1404 393

Answer:

  y = 3x -29

Step-by-step explanation:

The parallel line will have the same slope: 3. The y-intercept can be found from ...

  b = y -mx

  b = 1 -(3)(10) = 1 -30 = -29

Then the slope-intercept equation is ...

  y = 3x -29

PLEASE HELPPPP!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

It would be 55,200

Step-by-step explanation:

If she assumes her raise goes up by 5 % each year, her raise i n.  4 years will be 20%.  So, 46,000x0.2= 9200. 9200+ 46,000 = 55,200.

need an answer asap will give the first answer brainliest

Answers

Answer:

The answer would be the first one.

m = -3n

Step-by-step explanation:

Answer:

m = -3n

Step-by-step explanation:

-6 = (-3)2  True

-12 = (-3)4  True

-18 = (-3)6  True

suma de letras y numeros

Answers

You have to put the answer so we can help you or at least try and help you out
You have to put the answer for the question

Solve for x: 3(x + 1) = −2(x − 1) − 4

Answers

Answer:

x = -1

Step-by-step explanation:

i think it’s x = -1

PLZ THIS IS DUE

Is triangle ABC: A(2, -1), B(5, -1) C(5, 3), a right triangle? Explain in at least 5-7 sentences at a minimum.

Answers

Answer:

yes it is because a right angle triangle has a 90 degree angle and the other sides are equal

The triangle below is equilateral. Find the length of side x x in simplest radical form with a rational denominator

Answers

Answer:

x = √30

Step-by-step explanation:

We are given an equilateral triangle, so the angles will all be (180/3). = 60

Therefore, the angle opposite x is 60° ; hence. We can use trigonometry to obtain the value of x

Tan θ = opposite / Adjacent

Tan 60 = x / √10

Tan 60 = √3

Hence,

√3 = x / √10

x = √3 * √10

x = √30

i need help plz
99 points waiting for the person that answers the question

Answers

Answer:

No

Step-by-step explanation:

This is from a website so you might have to rephrase it but Direct variation describes a simple relationship between two variables . We say y varies directly with x (or as x , in some textbooks) if:

y=kx

for some constant k , called the constant of variation or constant of proportionality . (Some textbooks describe direct variation by saying " y varies directly as x ", " y varies proportionally as x ", or " y is directly proportional to x .")

This means that as x increases, y increases and as x decreases, y decreases—and that the ratio between them always stays the same.

The graph of the direct variation equation is a straight line through the origin.

Any line that crosses through the origin is a direct variation:
y = kx y = kx y = kx
The graph you're looking at isn't a straight line. We can demonstrate this by demonstrating that the slopes of two pairs of points are not equal.
m = (4 - 0) / m = y/x (2 - 0)
m = 2 m = y/x m = (9 - 0) / (3 - 0) m = 3 m = 2 m = 3
As a result, this isn't a direct version.

At Marie's Book and Music Store, 7/20 of the sales come from
books, 6/20 of the sales come from music and 3/20 of the sales
come from video games.
What fraction represents the portion of sales from books, music,
and video games?

Answers

the fraction would be 16/20

please answer asap (look at picture) please answer both

Answers

0,2 is the answer since that’s where both lines intersect

Brainiest and points!

Simplify the expression. Write your answer as a power!!Please
^^^^^^^^^^^^

Answers

Answer:

[tex]9^3[/tex]

Step-by-step explanation:

Rules Used

[tex]a ^x \cdot a^y = a^{x+y}[/tex]

[tex]\frac{b^x}{b^y} = b^{x-y}[/tex]

[tex]\frac{9^6 \cdot 9^0 \cdot 9^4}{9^7} = 9^{6 + 0 + 4 -7} = 9^{10-7} = 9^3[/tex]

Answer:

9^3

Step-by-step explanation:

When we want to multiply exponents, we use the formula a^m x a^n= a^m+n.

In this case, we can see that 9 is our a, and their respective exponents are mn and n.

9^6 x 9^0 x 9^4 = 9^6+0+4= 9^10

When dividing exponents we subtract the exponents for each number from the top. For example, 9^10/9^7= 9^10-7= 9^3

If we want to simplify this even further, 9^3 = 729.

Hope this helps!

:)

What is the area of the trapezoid below?

Answers

Answer:

Step-by-step explanation:

Answer:

The answer is 34.5cm2. (don't blame meh if wrong)

Step-by-step explanation:

Step 1: Find the area of the square; 4.6 x 3.2 = 14.72

Step 2: Find the bottom length to find the area of the triangle; 7.5 - 3.2 = 4.3

Step 3: Find the area of the triangle; 4.3 x 4.6 = 19.78

Step 4: Add the area of the square to the area of the triangle; 14.72 + 19.78 = 34.5

What do x and y equal?

Answers

Y is equal to 23 and x is equal to 28. This is because you can move 3y over to the corner to its left that matches the position 3y is in. From there you set 3y + 5y -4 = 180 because the add up to a straight line. Then you get 23 for y and you can use that to make 3y=69. Use the 69 to set it equal to 2x +13 and solve to get x=28.

I need some help with this please! An explanation would be lovely too!

Answers

Answer:

20

Step-by-step explanation:

if m<ABC is = 40 and BD is besector then m<ABD = 20

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