Mathematics College

Are the two fractions proportional? 6/8 and 24/28

Answers

Answer 1

Answer:

Step-by-step explanation:

for them to be proportional they would be equal when simplified

if we simplify both

6/8=3/4 (divide by 2)

24/28=6/7 (divide by 4)

they are not the same therefore not proportional

Related Questions

Which of the following is the solution to 17 - 2x = -11?

A. 3
B. -14
C. 14
D. -3

Answers

The answer is c because 2 times 14 is 28 and 17-28=-11

Answer:

Step-by-step explanation:

Divide each term by -2 and simplify

Hope this helped!

how many 2/3 cup servings of soup are in 4 cups of soup?

Answers

Answer:

almost 6 servings

Step-by-step explanation:

2/3=.667

4/.667=5.99

Answer:

6 cup servings

Step-by-step explanation:

Hope this helps

Change each percent to a fraction or a mixed number. Reduce if possible
3%
51%
289%
325.4%

Answers

Answer:

3/100

51/100

2 89/100

3 25.4/100

3/100
51/100
2 89/100
3 25.4/100

What are the roots of the polynomial equation x cubed minus 7 x = 6 x minus 12? Use a graphing calculator and a system of equations. –6, 6 –4, 1, 3 –3, –1, 4 1, 3

Answers

Answer:

-4, 1, 3 (B)

Step-by-step explanation:

im taking the test right now and its right.

The roots of the polynomial equation, x³ -7x = 6x -12 are; -4, 1 , 3.

Roots of Polynomial equations

The Polynomial equation given; x³ -7x = 6x -12 can be rewritten as;

x³-13x+12 = 0

By testing factors of 12, we can obtained the first factor, (x -1); from x= 1

When the polynomial is divided by long division method and factorised, the factors are; (x+4) (x -3) (x -1).

Answers

Answer:

The answer is D: 4

Step-by-step explanation:

Answer:

Step-by-step explanation:

12 pointsss !!
What is the domain for the piece of the function
represented by f(x) = x + 1?

Answers

Answer:

[tex]x > 1[/tex]

if you graph

[tex]f(x) = x + 1[/tex]

you'll see that it's that part of graph from x=1 to right and x=1 on this graph is not ncluded so it's x>1

Write the following ratio in their simplest form 80cm:40cm

Answers

Answer:

The average ratio of 80cm and 40cm is 60cm

Step-by-step explanation:

please mark brainiest

Answer:

2cm:1cm

Step-by-step explanation:

80cm:40cm then divide that by a number that they can both be divided by which is 40.

what is that measure of

Answers

Step-by-step explanation:

Hey there!

After looking at the figure we can state that;

X + 53° = 105°. { the exterior angle is equal to the sum of adjacent interior angle}

X = 105° - 53°

Therefore, X = 52°

Hope it helps...

-3 (4-2x) = 4 - 2x I can't seen to get this one

Answers

Let's see what to do buddy...

[tex] - 3(4 - 2x) = 4 - 2x[/tex]

Subtract the sides of the equation minus( 4 - 2x ) :

[tex] - 3(4 - 2x) - (4 - 2x) = 0[/tex]

Factoring ( 4 - 2x ) :

[tex](4 - 2x)( - 3 - 1) = 0[/tex]

[tex](4 - 2x)( - 4) = 0[/tex]

Divided the sides of the equation by -4

[tex]4 - 2x = 0[/tex]

Subtract the sides of the equation minus 4

[tex] - 2x = - 4[/tex]

Negatives simplified.

[tex]2x = 4[/tex]

Divided the sides of the equation by 2

[tex]x = \frac{4}{2} \\ [/tex]

[tex]x = 2[/tex]

_________________________________

And we're done...

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

3-6(-2 - 2) + (-2 - 2) + (-2 - 2)

Answers

Answer:

Step-by-step explanation:

Answer:

16 is the answer

Step-by-step explanation:

3-6(-2-2)+(-2-2)+(-2-2)

-6(-4)+(-4)+(-4)

+24-4-4

20-4

The zeros of the function are , 3, and , and the y-intercept of the function is located at .

Answers

Answer:

The zeroes are -1, 3, and -2

The y intercept is located at (0,6)

Step-by-step explanation:

(x+2)=0

x=-2

The easiest way is to use an online graph like desmos and graph the problem there. You can see where the y intercept is.

Using the equation below, determine the range for the given domain values.
y= x 4 ; D={-4, 2, 8}

Answers

If it is :

[tex]y = f(x) = {x}^{4} [/tex]

_________________________________

[tex]f( - 4) = ({ - 4})^{4} = 256 [/tex]

_________________________________

[tex]f(2) = {2}^{4} = 16 [/tex]

_________________________________

[tex]f(8) = {8}^{4} = 4096 [/tex]

Range = { 16 , 256 , 4096 }

##############################

If it is :

[tex]y = f(x) = 4x[/tex]

_________________________________

[tex]f( - 4) = 4( - 4) = - 16[/tex]

_________________________________

[tex]f(2) = 4(2) = 8[/tex]

_________________________________

[tex]f(8) = 4(8) = 32[/tex]

Range = { -16 , 8 , 32 }

##############################

And we're done.....♥️♥️♥️♥️♥️

Juan earns a 14.9% commission as a salesperson. He sold a video
game for $159.29.
What is the amount of Juan's commission (nearest hundredth)?

Answers

Hdjsjsbdisndjdejdbdibdjddj

The water company installed a 40 yard diagonal brace on a water tower between two vertical beams that are 12 yards apart as shown. Determine the height of each vertical beam.

Answers

Answer:

The lengths of the legs of a right triangle are 15 meters each. The length of the hypotenuse of a right triangle is 50 inches.

Step-by-step explanation:

Here is thetower it is talking about (illistration)

Can someone help me please

Answers

Answer:

16 units

Step-by-step explanation:

The perimeter is the sum of the lengths

Add up the lengths as shown

3+2+1+2+3+1+1+3

16 units

Construct a 2x2 matrix A= aij. whose elements are given by

a = |-3i + j|

Answers

Answer:

Step-by-step explanation:

What is the constant of proportionality in the equation StartFraction x over y EndFraction = StartFraction 2 over 9 EndFraction?

Answers

Answer:

so you asking what's the startfrsction and endfraction in the equation or ?

3p -3= 8p+5 need help please

Answers

Answer:

[tex]\frac{8}{5} -= p[/tex]

Step-by-step explanation: 3p -3 =8p + 5 3 +5 =8p -3p 8=5p [tex]\frac {8}{5}- = p[/tex]

Answer:p=-8/5

Step-by-step explanation:simplify

subtract -8p from both sides

simplify

divide by -5

p=-8/5

which of the following are not polynomials

Answers

Answer:

A, B, C

Step-by-step explanation:

The variables in a polynomial term are non-negative integers.

A: x is to 1/2 power (square root) . . . not a polynomial

B: x is to -2 power . . . not a polynomial

C: x is to -2 power . . . not a polynomial

D: x is to powers of 2 and 1 . . . is a polynomial

The choices A, B, and C are not polynomials

Which table shows y as a function of x?

Answers

Answer:

It’s (H)

Step-by-step explanation:

2548 rounded to thousand

Answers

Answer:

3000

Step-by-step explanation:

A theater has 20 rows of seats. If there are 12 seats in the 1st row, 16 seats in the 2nd row, 20 seats in the 3rd row, and so on, how many seats are there in the last row?

Answers

Awser=88

The number of candies in the box is between 80 and 100. It is possible to divide all the candies among 2, 3 or 5 children. How many candies are in the box?

Please find the next number in the sequence. "1, -3, 9, -27, ...."

Answers

Answer:

-27, 17, -41 and so now

Step-by-step explanation: 1, -3, 9, -27, 17, -41

Answer:

1,-3,9,-27,(-27×-3=81),(81×-3=-243)

Step-by-step explanation:

here common ratio =-3/1=-3

Jose borrowed $1500 from the bank at a rate of 8% simple interest per year. He Paid how much in interest in three years

Answers

Answer:

360

Step-by-step explanation:

the answer is $360 because 8% x $1500 = 120 and eventually since it says 3 years we would have to times it by 3 which would equal 360

Jose will $360 in interest in three years.

What is simple interest?

Simple interest is based on the principal amount of a loan or the first deposit in a savings account.

Now it is given that,

Principle amount, P = $1500

Rate of interest, R = 8% = 0.08

Time, T = 3 years

Now, since the simple interest paid in T years is given as,

S.I = PRT/100

S.I = 1500*8*3/100

S.I =36000/100

S.I = 360

Simple interest paid in 3 years is $360.

Hence,Jose will $360 in interest in three years.

To Learn more about simple interest:

brainly.com/question/25296782

#SPJ6

What is the solution to the equation?
3 (4x - 1) + x = 5x – 4(1 – 2x) +1

Answers

I got somebody for you exclamation I’m going to come to get something for you

since I have earned a lot of points I wanted to give back so here :D

p.s. you are the best don't let anyone tell you different <333

Answers

Answer:

THX

Step-by-step explanation:

geography

Answer:

Thanks for the free points! (´・ω・｀) uwu

Step-by-step explanation:

can I friend you so I can respond to some of your questions if i can?

Which of the following is NOT true?

Answers

Answer

B and C are true for sure but i am not sure about A or C.... i think it is C

Step-by-step explanation:

Algebra ll Unit 12020-21
COLOR THEME
Q Q ZOOM
5. The graph of the absolute value function y = 2 (x + 3)- 2 is given. What
is the solution for 2 when y = -2?

Answers

Answer:

-3 is the complex solution

1. Identify the plane parallel to plane ACE

Answers

Answer:

It has parallel sides

Step-by-step explanation:

Students reported practicing violin during the last semester for 45, 38, 52, 58, and 42 hours. What is the mean absolute deviation for the number of hours students practiced the violin? Round to the nearest tenth.What is the mean absolute deviation for the number of hours students practiced the violin? Round to the nearest tenth.

Answers

Answer:

A: 6.4

Step-by-step explanation:

edg2020

6.4 is correct

https://brainly.com/question/22127610

funne

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