-4/5 divided by 1/3​

Answers

Answer 1

Answer:

-12/5 or -2.4

Step-by-step explanation:

(-4/5) / (1/3) =

(-4/5) x (3/1) =

-12/5

-12/5 = -2.4

Answer 2

Answer:

[tex]\frac{-(\frac{4}{5})}{\frac{1}{3}} = -(\frac{4}{5}) * (\frac{3}{1} )= -\frac{12}{5}[/tex]

Step-by-step explanation:

1. Dividing fractions means multiplying the reciprocal-- so turn the fraction upside down and multiply by the first.


Related Questions

Solve the two-step equation and identify the steps.

2= -7/4 + 1/4x

1. Add 7/4 to both sides
2. Multiply both sides by 4.

The solution is 15.

Answers

Answer:

x = 15

Step-by-step explanation:

Given

2 = - [tex]\frac{7}{4}[/tex] + [tex]\frac{1}{4}[/tex] x

Multiply through by 4 to clear the fractions

8 = - 7 + x ( add 7 to both sides )

15 = x

Answer:

Answer:

Step-by-step explanation:

Please help with figures

Answers

Answer:

x=11.9 mm

Step-by-step explanation:

please it’s an emergency

Answers

Answer: C

Step-by-step explanation:

Okay first set a comparison since the two triangles are similar

x-1/20=x-1+27/3x+8

x-1/20 = x+26/3x+8

cross multiply

20x+520=3x^2+8x-3x-8

3x^2-15x-528=0

3(x^2-5x-176)=0

im kinda lazy to factor this out so i used an online calculator right here but factor it out like a good kid

x=16, x=-11

it has to be positive so x=16

C

5^2 + [15-4(3 1/5)] -15.4
And you have to show your work Bc the dang teacher is strict

Answers

Answer:

I think the answer is 11.8

Step-by-step explanation:

25+ [ 15- 4 x 16/5] - 15.4

25 +[ 15- 4/1 x 16/5] - 15.4

25+ [ 15 - 20/5 x 16/5] - 15.4

25 +[ 15 -  64/5] - 15.4

25+ [ 15/1 - 64/5] - 15.4

25+ [75/5 - 64/5] - 15.4

25+ 11/5 - 15.4

25+ 2.2 - 15.4

27.2 - 15.4

11.8

Can I PLEASE GET SOME HELP FROM SOMEBODY ANYBODY for these questions 26,43,44,45 PLEASE ​

Answers

Answer:

sure

Step-by-step explanation:

the slope of the line y=6x-1 is steep
true or false?

Answers

Answer:

yes true

Step-by-step explanation:

PLEASEEEEE HELPPPPP THIS IS ALGEBRA 1

Raise m to the 5th power, then multiply 8 by the result

Answers

Answer:

8m⁵

Step-by-step explanation:

m to the 5th power = m × m × m × m × m

                                = m⁵

Then multiplied by 8 = 8 × m⁵

                                   = 8m⁵

Therefore, m to the 5th power multiplied by 8 will be represented by 8m⁵.

You are standing at the edge of a cliff. You look down with an angle of depression of 20 degrees and see a a dog at the bottom that is 130 feet away from where you're standing. What is the height of the cliff? Round your answer to the nearest tenth, and round only once.

Answers

Answer:

47.3feet

Step-by-step explanation:

The set up will give a right angled triangle.

The distance of the dog away from the cliff = 130 feet = adjacent side

Angle of depression = 20°

Height of the cliff = Opposite = x

Using the SOH, CAH, TOA trigonometry identity;

According to TOA;

tan theta = opposite/adjacent

tan 20 = x/130

Cross multiply;

x = 130tan20

x = 130(0.3639)

x = 47.3 feet

Hence the height of the cliff to the nearest tenth is 47.3feet

Janet buys a pair of shoes for 50% off the original price of $80. What is the sale price of the shoes?

Answers

Answer:

$40

Step-by-step explanation:

Answer:

$40

Step-by-step explanation:

80 divided by 2 = 40 50 %

Please I need help :(

Answers

Answer:

Step-by-step explanation:

Answer:

The picture has the answer

Step-by-step explanation:

First since the y-intercept is -2 you will draw a point on -2 on the y - axis.

Next you will do rise over run. Go up 3 from -2 then move to the right 2. Then draw another point. And draw a line through the two points.

I will do a pic for you!

Hope this helps ya!!

2x – 3y = 17
–3x + y = –1
solve by elimination

Answers

Answer:

(-2,-7)

alternatively

x: -2

y: -7

Which point represents the ordered pair (-2 1/4, 2/3)?
A. Point Q
B. Point R
C. Point S
D. Point T

Answers

Answer: c. Point S

Step-by-step explanation:

Answer:point s

Step-by-step explanation:

Slope of (9,4) and (7,10)

Answers

Answer: The slope of those two points would be -3

I hope this helps, and Happy Holidays! :)

Answer:

-3 ..?

Step-by-step explanation:

PLEASEEE ANSWERR
Which steps show how to use the distributive property to evaluate 7 · 88?
A. 7(88)=7(90 - 2) = 7.90-2 +630 – 2 = 628
B. 7(88)= 7(90 - 2) = 7.90-7.2 = 630 – 14 = 616
C. 7(88)=7(90 - 2) = 7.90 +7.2 = 630 + 14 = 644
D.7(88)=7(90 - 2)=7.90 - 90.2 = 630 – 180 = 450

Answers

Answer:

b

Step-by-step explanation:

B because no other make sense

plz help i’ll mark brainliest for correct answer

Answers

Answer:B

Step-by-step explanation:

Two complementary angles have a difference of 22 degrees. What are the two angles?
plz its due in 20 min

Answers

Answer:

If two angles sum is equal to 90° and makes right angle called = complementary angle...☺️✌️

Above sum solution....

one angle =x

other angle =y

According to question

x+y= 90°......(1)

x-y=22°......(2)

from one and two ....by eliminating method...

2y=68

y=68/2

y=34

put y in equation 1

x+y=90°

x+34=90°

x=90°-34

x= 56...

To verify add both

sum = 90°

Hence ..verified...

Step-by-step explanation:

hope its helps u...☺️✌️✌️

Answer:

13 degrees

Step-by-step explanation:

Please help 10 pts given

Answers

Answer:

6.50 per mile

Step-by-step explanation:

(x+1)^2-(x-8)^2
please help

Answers

simply each term

x^2+2x+1-x^2+16x-64

simply by adding terms

18x - 63

Select the correct answer. What is[tex]\sqrt{192}[/tex] in simplest form? A.32√3 B.3√8 C.8√3 D. 2√48

Answers

Answer:

C. 8√3

Step-by-step explanation:

Please mark me as brainlest!

Thanks!

48√2 in the simplest form of the expression √192.

Option D is the correct answer.

What is an expression?

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.com

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

We can simplify the √192 by factoring it into its prime factors:

192 = 2 × 2 × 2 × 2 × 2 × 3 × 3

Then, we can group the prime factors into pairs of two:

192 = (2 × 2) × (2 × 2) × (2 × 3) × 3

Simplifying each pair of factors under the square root gives:

[tex]\sqrt{192} = \sqrt{(2\times2)}\sqrt{(2\times2)}\sqrt{(2\times3)}\sqrt{3}\\= 4\times4\times\sqrt{6}\sqrt{3} \\= 16\sqrt{6}\sqrt{3}[/tex]

Finally, we can simplify the expression by multiplying the coefficients and combining the square roots:

[tex]16\sqrt{6}\sqrt{3} \\= 16\sqrt{18} = 16\sqrt{2\times3\times3} \\= 16\times3\sqrt{2} \\= 48\sqrt{2}[/tex]

Therefore,

48√2 in the simplest form of the expression √192.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ7

can someone please help me find out what LN and KN is

Answers

Answer:

LN= 3,9

KN=-2,9

Step-by-step explanation:

its that answer because on the number lime L is 3 and N is 9 and K is -2

will mark brainliest if the answer is correct

Answers

Answer:

2/16

Step-by-step explanation:

your adding 2 and 16 so 2/16

The product of a number b and -1.6 is less than -9.6.

Answers

Answer:

I don't have Idea

Can someone pls help me

Answers

Answer: x = 7

Step-by-step explanation:

7x+9=58

8x+2=58

These are congruent angles so they are the same value.

A community needs to raise at least $5,000 for a new park. They have raised $3,250 so far and are selling flower arrangements for $25 each. How many flower arrangements, a, do they need to sell to raise at least $5,000?

A. 70
B. 69
C. 74
D. 75

Answers

Answer:

https://brainly.com/question/20226577

Step-by-step explanation:

B. 69

It 69 because if you subtract 5,000 and 3,250 you get 1725 remaining so time 69 with 25 you get 1725 so the answer is 69

What is

-2/3
-
5/6

?
Math/honors math/ Mathematics

Answers

Answer:

-3/2 is your answer !!!!

Answer:

[tex]-1\frac{1}{2}[/tex]

Step-by-step explanation:

Trust me it's right...lol

The mean score on a physics test was 75 points. Amy’s score was 67 points, which was 2 standard deviations below the mean. What is the variance of the data set?

Answers

Answer:

D.16

Step-by-step explanation:

took the Unit test 100%

Answer:

D

Step-by-step explanation:

I'm supposed to be Translating expressions so what is...
"tens subtracted from a number"

Answers

Answer:

10-x

HOPE THIS HELPS!

MARK AS BRAINLIEST PLEASE

A ___ angle has the same measure as its arc. Plz tell me the right answer and explain you answer and I'll give you brainlist

Answers

Answer:

inscribed angles

Step-by-step explanation:

Inscribed angles that intercept the same arc are congruent. This is called the Congruent Inscribed Angles Theorem

Answer: The answer is "A congruent has the same measure as it's arc.

(Or Inscribed congruent angels.)

12- [3 - (13) * 2]
I need work shown

Answers

Answer:

35

Step-by-step explanation:

Answer:

12−(3−(13)(2))

=12−(3−26)

=12−(−23)

=35

Step-by-step explanation:

1-4x/2x+1=4/1-5x
solve in quadratic equations​

Answers

Answer:

I can only assume that the entire 1-4x is divided by 2x, and 4 by all of 1 - 5x.  You can guarantee more accurate results by using brackets where appropriate.  If I read that expression with the correct notation, it reads as [tex]1 - \frac{4x}{2x} + 1 = \frac{4}{1} - 5x[/tex].

Assuming instead that it's meant as [tex]\frac{1 - 4x}{2x + 1} = \frac{4}{1 - 5x}[/tex], we can solve it as shown below, giving us x values of 1 and 3/20 (or 0.15).

Step-by-step explanation:

First let's reformat this to the usual ax² + bx + c format:

[tex]\frac{1 - 4x}{2x + 1} = \frac{4}{1 - 5x}\\(1 - 4x)(1 - 5x) = 4(2x + 1)\\1 - 5x - 4x + 20x^2 = 8x + 4\\20x^2 - 5x - 4x - 8x + 1 - 4 = 0\\20x^2 - 17x - 3 = 0[/tex]

Let's solve it with the quadratic formula:

[tex]x = \frac{-b \pm \sqrt{b^2 - 4ac} }{2a}\\\\x = \frac{17 \pm \sqrt{-17^2 - 4\times 20 \times( -3)} }{2\times20}\\\\x = \frac{17 \pm \sqrt{289 + 240} }{40}\\\\x = \frac{17 \pm 23 }{40}\\\\x = 1, \frac{3}{20}[/tex]

Other Questions
Does this scatter plot show a positive trend, a negative trend, or no trend? Which Islamic Caliphate showed favoritism toward Arabs? Why did the founders of Rhode Island and Connecticut leave the Massachusetts Bay Colony? the slope and y intercept of y=-8x Health care workers are MOST likely to injure themselves if they _____. follow lifting protocols push equipment over smooth floors perform repetitive tasks help each other with transfers The cost for an order of 100 kilograms of steel bars is $230. The cost for an order of 150 kilograms of steel bars is $320. Write an equation for the cost of an order of steel bars (y) in terms of the weight of steel bars ordered (x). Show or explain how you found your equation. The statue of Liberty is made out of copper metal. When it was first constructed, the color of the copper metal was bright burnt orange.Over time, however, it slowly developed a green color as it was exposed to air. What happened to the statue of liberty? Which of the following was a predominant Democratic Republican? A. Alexander HamiltonB. Thomas JeffersonC. Benedict ArnoldD. Andrew Jackson jerry's softball team is made up of 15 players,and 9 of them are boys.On the team,what is ratios to boys to girls? Having trouble,Whats 1/3 (-2/4) The question is in the picture Which of the following was NOT an important accomplishment of the Chinese?gunpowdermovable typeAlgebrapaper money What is the circumference of the circle A. 18.84B. 17.6C. 21.79D. 15.65 The formal document is should by the king outline of colonies geographic boundaries are specified how would be governed was called Can you match these??1. a syllable added to the beginning of a word to change its meaning prefix 2. a word that modifies a verb by telling how, when, or where the action takes place locked root 3. a root word that can be used by itself (without adding syllables to it) root word suffix free root4. a word that has the same meaning as another word adjective synonym 5. a root word (usually formed from Latin) that cannot be used as a word by itself adverb6. a syllable added to the end of a word to change its meaning 7. a word that describes a noun 8. a word to which prefixes or suffixes are added to change its meaning *jumps behind you* Hello there Description is provided in image 2 + y = 4 = 3 1 Given f(x) = 5(2-x), what is the value of f(-3) ? ANSWERSSS PLEASEEE HELPPP????!!!!!