1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ierofanga [76]
3 years ago
6

What is the difference between 4/5 and 1/4

Mathematics
2 answers:
sesenic [268]3 years ago
6 0

3\1

I think its 3\1. im not quite sure


wlad13 [49]3 years ago
3 0
(4/5)-(1/4)
=(16/20)-(5/20)
=(11/20)
You might be interested in
Someone please help me with number 8.
vichka [17]

Measurement of angle DEF would equal 180 because 71 plus 109 is 180

3 0
2 years ago
7.
anzhelika [568]
The answer is D as said above
8 0
3 years ago
In triangle ABC, m∠A=(6x+9)∘, m∠B=(x−8)∘, and the exterior angle at C is 141∘.
Sphinxa [80]

Answer:

12°

Step-by-step explanation:

Let's start with the easy first.

We know that m∠C is 39° because together ∠C and the exterior angle equal 180°. And 180 - 141 = 39.

Now, we can use this to find the remaining two angles.

180° - 39° = 141°

So, this means that we can set up m∠A + m∠B = 141°.

6x + 9 + x - 8 = 141

7x + 1 = 141

7x = 140

x = 20

Finally, we can plug in for our x value and find m∠B.

m∠B = x - 8

m∠B = 20 - 8

m∠B = 12°

3 0
2 years ago
Use elimination to solve each system of equations<br> 2x-y=-1<br> 3x-2y=1
mixer [17]
2x-y=-1 \ \ \ |\times (-2) \\&#10;3x-2y=1 \\ \\&#10;-4x+2y=2 \\&#10;\underline{3x-2y=1 \ \ \ \ } \\&#10;-4x+3x=2+1 \\&#10;-x=3 \ \ \ |\times (-1) \\&#10;x=-3 \\ \\&#10;2x-y=-1 \\&#10;2 \times (-3)-y=-1 \\&#10;-6-y=-1 \ \ \ |+6 \\&#10;-y=5 \ \ \ |\times (-1) \\&#10;y=-5 \\ \\&#10;\boxed{(x,y)=(-3,-5)}
8 0
3 years ago
Read 2 more answers
NEED HELP ASAP PLEASE!!
qwelly [4]

Option D:

$y=\frac{5x-2}{x}

Solution:

Given function:

$y=\frac{-2}{x-5}

To find the inverse of the function.

<u>Inverse of a function:</u>

<em>If a function f(x) is mapping x to y, then the inverse function of f(x) maps y back to x.</em>

$y=\frac{-2}{x-5}

Interchange the variables x and y.

$x=\frac{-2}{y-5}

Now, solve for y.

Multiply both sides by (y - 5).

$x(y-5)=-\frac{2}{y-5}(y-5)

Cancel the common factors, we get

x(y-5)=-2

Divide by x on both sides.

$y-5=-\frac{2}{x}

Add 5 on both sides.

$y=-\frac{2}{x}+5

$y=-\frac{2}{x}+\frac{5}{1}

To make the denominator same, multiply the 2nd term by \frac{x}{x}.

$y=-\frac{2}{x}+\frac{5x}{x}

$y=\frac{-2+5x}{x}

$y=\frac{5x-2}{x}

Option D is the correct answer.

8 0
3 years ago
Other questions:
  • Segment JK has a length of 4.5 units. If segment LM has end points of L (3,1) and M (-1,4), how much longer than segment JK is s
    10·2 answers
  • Divide. Express the quotient in simplest form.
    14·1 answer
  • Mr. Gengel wants to make a shelf with boards that are 1 1/3 feet long. If he has an 18 foot board, how many pieces can he cut fr
    11·1 answer
  • What is the value of 4x - 7 when x=4?<br><br> 1<br> 9<br> 16<br> 23
    14·2 answers
  • 12=3x-6
    8·2 answers
  • What is the surface area of the cylinder? Express the answer in terms of Pi?
    7·1 answer
  • Decompose 2 ⅜ Plz help
    9·1 answer
  • How many unit cubes are needed to make the large cube?
    11·1 answer
  • What is the third term of the sequence defined by f(n)=2n-1
    5·1 answer
  • Find the value of x.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!