When salving an inequality, when must you reversed he inequality.

Answers

Answer 1

Answer:Flip the inequality sign when you multiply or divide both sides of an inequality by a negative number. You also often need to flip the inequality sign when solving inequalities with absolute values

Step-by-step explanation:Hope this helped u kind sir or ma'am also may i plz have brainlist?


Related Questions

Find the distance between points(-8,-2), (8,3)

Answers

8,2
3,8

just reverse! :)

The side lengths 9, 13, and 17 form a triangle.


TrueFalse

Answers

Answer:

Yes.  As long as the sum of two sides is greater than the third side a triangle can be formed.

Step-by-step explanation:

Center City
2. The population of Center City is modeled
by exponential function f, where x is the
number of years after the year 2015. The
graph of f is shown on the grid.
Population
900,000
800,000
700,000
600,000
500,000
400,000
300,000
200,000
100,000
Which inequality best represents the range
of f in this situation?
A. x 20
B. y 2 250,000
C.OSXS 110
D. 250,000 Sy S 1,000,000
0
20 060
80
100
Time After 2015 (years)

Answers

Answer 110

Step-by-step explanation:

Answer:

the answer is B) y >= to 250,000

Abigail wants to ride her bicycle 30.4 miles this week. She has already ridden 7 miles. If she rides for 3 more days, write and solve an equation which can be used to determine mm, the average number of miles she would have to ride each day to meet her goal.

Answers

(30.4-7)/3..........

Please help it doesn’t make sense to me lol

Answers

I would say b but not sure delete the first person they just waistin time

what is the volume of a cylinder with a radius of 9 inches and a height of 2 inches​

Answers

Answer:

508.94

Step-by-step explanation:

Help please and thank you

Answers

Answer:

Step-by-step explanation:

4/5

1/2

Answer:

3) 4:5  4) 1:2

Step-by-step explanation:

We just have to simplify the fraction of the smaller side of the smaller figure over the larger side.

For number 3) 12/15 = 3*4 / 3* 5 = 4/5

For number 4) 7/14 = 8/16 = 1/2

4 1/4 - 5/6 giving ur answer as a Mixed Number

Answers

Answer:

3.41666666667 or 341666666667/100000000000 Sorry if this isn't a mixed number, I remember doing it on a calculator and it simplified it to a mixed number and it didn't but hope this helps

Step-by-step explanation:

The solution of the expression will be 3⁵/₁₂.

What is an expression?

Expression in maths is defined as the relation of numbers variables and functions by using mathematical signs like addition, subtraction, multiplication and division.

Given that the expression is 4¹/₄ - 5/6. The expression will be simplified as below,

E = 4¹/₄ - 5/6

First, simplify the mixed fraction part,

E = (17 / 4) - (5 / 6)

Solve the above equation by taking an LCM,

E = ( 102 - 20 ) / 24

E = 41 / 12

E = 3⁵/₁₂

Therefore, the expression after simplification will give the value 3⁵/₁₂.

To know more about an expression follow

https://brainly.com/question/19008874

#SPJ2

HELP NEEDED
Graph the linear equation using Slope-intercept form.
1
y = -x - 3
4
Begin with b.
• Move with m.

Answers

Answer:

Step-by-step explanation:

You would put b at -3 (put a dot there)

Move with m by going up 1, and then to the right 4 (the next dot should be at --2, 4)

connect both points with a straight line

help please fast its math and I have an 11:59 deadline​

Answers

Step-by-step explanation:

1.y=x/5 +3p

y= x/5+ 3p/1

LCM=5

y= x+ 15p/5

5y=x + 15p

5y-15p = x

x=5y-15p


[tex] - 18y + 7 = - 29[/tex]
can someone like help me​

Answers

y=1 have a great say

-4 (m - 5) - 3 (m + 6)

Answers

Answer:

= −7m+2

Step-by-step explanation:

Answer:

-7m+2

Step-by-step explanation:

-4(m-5)-3(m+6)

-4m+20-3m-18

-4m-3m+20-18

-7m+2

PLEASE HELP!!!!!!!!!!!

Answers

The last option is the correct one

Answer:

D

Step-by-step explanation:

Which inequality has an open circle when it is graphed on a number line?
X>3/5
4/7>_x
X<_12
X_>-6

Answers

Answer: X>3/5

Step-by-step explanation: because it doesent have a line under the greater than sign.   (: i hope that answers that!!

Please help me with this!!

Answers

Answer:

m<5 = 115

Step-by-step explanation:

This is vertical angle so, 115-50=65

So measure angle 1 is 65 degrees.

These are corresponding angles so 50+65=115

Therefore, m<5 = 115

how to decompose 9/10 in 3 ways

Answers

Is this what you needed?

What is the longest flagpole (in whole feet) that could be shipped in a box that measures 3 ft by 3 ft by 14 ft?

Answers

Answer:

14feet

Step-by-step explanation:

The length of the longest flagpole is the length of diagonal r

Get s first using the pythagoras theorem;

s^2 = 14^2 - 3^2

s^2 = 196 - 9

s^2 = 187

s = √187

s = 13.67

Similarly

s^2 + 3^2 = r^2

Since s^2 = 187

187 + 9 = r^2

r^2 = 196

r = √196

r = 14ft

Hence the longest flagpole (in whole feet) that could be shipped in a box that measures 3 ft by 3 ft by 14 ft is 14feet

You pay $1.56 for 4 pounds of bananas. Write and solve an equation to find out how much it costs for 1 pound of bananas.

Answers

Answer:

1.56 / 4 = 0.39

1 Pound of bananas cost $0.39

Step-by-step explanation:

Answer:

just divide 1.56 by 4

Step-by-step explanation:

At the Rubber Duckie booth at the County Fair, contestants randomly pick two rubber ducks, one from each of two separate pools. Each pool contains five ducks, numbered 1 through 5. To win a prize, the numbers on both ducks must match. The table shows the possible outcomes. What is the theoretical probability that a contestant wins the Rubber Duckie game?

Answers

1. There are 10 ducks in total, 5 in each pool.

2. For each pool, the probability of picking a certain numbered duck—for instance, #3—is 20%.

3. Because the pools are separate with, picking one duck from one pool does not affect the chance of picking a certain duck from the other pool.

4. Therefore, the probability that a contestant wins the game is 20%.

Good luck!

Answer:

listen to other guy

Step-by-step explanation:

i need points sorry

Plsss help it also detects if it’s right or wrong

Answers

Answer:

3/8

Step-by-step explanation:

Looking at the bottom row, there are 8 possible outcomes

HHH, HHT, HTH, HTT, THH, THT, TTH, TTT

There are 3 that have exactly 2 heads HHT, HTH, THH,

That means the probability is

P( exactly 2 heads) = number outcomes with exactly 2 heads/total outcomes

                                 =3/8

What is the SURFACE AREA of this 3-D figure?"
5 m
4 m
4 m
52 meters cubed
48 meters squared
56 meters squared
O 70 meters cubed
Please hwlp

Answers

Answer:

Is 5m

Step-by-step explanation:

Im smart yes sirr

ty
What is the equation of the line that is parallel to the
given line and passes through the point (-2, 2)?
5
4
2
1
O y = -x+4
O y=-x+ 13
O y = -5x + 4
O y = -5x + 12
-2
5
(0, -3)
(-5, 4)

Answers

Answer:

O y=_5x+4 it is equation the line that is parallel

The equation of line passes through the point (-2, 2) will be;

⇒ y = 1/5x - 12/5

What is Equation of line?

The equation of line in point-slope form passing through the points

(x₁ , y₁) and (x₂, y₂) with slope m is defined as;

⇒ y - y₁ = m (x - x₁)

Where, m = (y₂ - y₁) / (x₂ - x₁)

Given that;

Two points on the line are (- 5, -4) and (0, -3).

Now,

Since, The equation of line passes through the points (- 5, -4) and (0, -3).

So, We need to find the slope of the line.

Hence, Slope of the line is,

m = (y₂ - y₁) / (x₂ - x₁)

m = (- 3 - (-4)) / (0 - (-5))

m = 1 / 5

Hence, The slope of parallel line = 1/5

Thus, The equation of line with slope 1/5 and passes through the point (-2, 2) is,

⇒ y - (-2) = 1/5 (x - 2)

⇒ y + 2 = 1/5x - 2/5

⇒ y = 1/5x - 2/5 - 2

⇒ y = 1/5x - 12/5

Therefore, The equation of line passes through the point (-2, 2) will be;

⇒ y = 1/5x - 12/5

Learn more about the equation of line visit:

https://brainly.com/question/18831322

#SPJ7

can you help look at the photo above​

Answers

Answer:

A

Step-by-step explanation:

3-3 is 0

0 is greater than -7


Samantha is in a book club. She has read 7 books this month. Her book club requires her to read 4 books in one month. How many
more books did she read than what she was required?

Answers

Answer:

3

Step-by-step explanation:

Hope this helps please mark me brainliest :)

HELP ASAP ASAP EXTRA POINTS

Answers

Answer:

-4/2 since it's a negative slope

Step-by-step explanation:

I need help with this question pls​

Answers

Answer:

[tex]\displaystyle x \approx 8.6[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right  

Equality Properties

Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of Equality

Trigonometry

[Right Triangles Only] SOHCAHTOA[Right Triangles Only] cosθ = adjacent over hypotenuse

Step-by-step explanation:

Step 1: Identify

Angle θ = 16°

Adjacent Leg = 8.3

Hypotenuse = x

Step 2: Solve for x

Substitute in variables [cosine]:                                                                      [tex]\displaystyle cos16^\circ = \frac{8.3}{x}[/tex][Multiplication Property of Equality] Cross-multiply:                                     [tex]\displaystyle x = \frac{8.3}{cos16^\circ}[/tex]Evaluate:                                                                                                          [tex]\displaystyle x = 8.63449[/tex]Round:                                                                                                              [tex]\displaystyle x \approx 8.6[/tex]

What is the mass in kg of a
solid metal cuboid with
dimensions 4cm, 5cm and
3cm and a density of
20g/cm3

Answers

Answer:

work out the area which is 4x5x3 this being 60 then divide this by 20 to get 3

The answer is 3kg

Answer:

[tex]density = mass \div volume \\ 20 = x \div 4 \times 3 \times 5 \\ 20 = x \div 60 \\ 20 \times 60 = x \\ x = 1200 \\ 1200 \div 1000 = 1.2kg[/tex]

Kyle has a storage box that is 2 ft. Long, 3 ft. High, and has a volume of 12 ft. 3 12 ft.3. Myla has a storage box that is 4 ft. High, 2 ft. Long, and has a volume of 16 ft. 3 16 ft.3. What are the widths of Kyle and Myla's boxes? Explain how you know.

Answers

Answer: The widths of Kyle and Myla's boxes is the same as 2 ft.

Step-by-step explanation:

Formula : Volume of cuboidal box = length x width x height

[tex]width=\dfrac{Volume}{length\times height}[/tex]

Given: Kyle has a storage box that is 2 ft. Long, 3 ft. High, and has a volume of 12 ft³ .

[tex]width=\dfrac{12}{2\times3}=2\ ft.[/tex]

Myla has a storage box that is 4 ft. High, 2 ft. Long, and has a volume of 16 ft³.

[tex]width=\dfrac{16}{4\times2}=2\ ft.[/tex]

Hence, the widths of Kyle and Myla's boxes is the same as 2 ft.

Answer:

Step-by-step explanation:

Volume of cuboidal box = length x width x height

What is the most basic function called

Answers

Answer:

absolute volume im pretty sure

Answer:

Step-by-step explanation:

Linear Function: f(x) = mx + b.

Square Function: f(x) = x2

Cube Function: f(x) = x3

Square Root Function: f(x) = √x.

Absolute Value Function: f(x) = |x|

Reciprocal Function. f(x) = 1/x.

can somebody please answer 5, 6 and 8? And please explain how you got those answers​

Answers

Answer:

5.root730 6.root329 8.root39

Step-by-step explanation:

use pythagoras law because its right angled triangle

hypautnse=root(side^2+side^2)

SORRY I DONT KNOW HOW TO TYPE ROOT SIGN ON HERE

Answer:

5. - 27.02

6. - 18.14

8. - 6.24

Step-by-step explanation:

Hello There!

Because each triangle is a right triangle we can solve for the missing side length using the Pythagorean Theorem

The Pythagorean theorem states that the sum of the two legs squared is equal to the hypotenuse squared

[tex]a^2+b^2=c^2[/tex]

For number 5 we are given two legs so all we have to do is plug in the values

[tex]17^2+21^2=c^2[/tex]

now we solve for c

[tex]17^2=289\\21^2=441\\441+289=730\\c^2=730\\\sqrt{c^2} =c\\\sqrt{730} =27.01851217[/tex]

we're left with c = 27.01851217

are final step is to round to the nearest hundredth

So we can conclude that the missing side length is equal to 27.02

For number 6 we are given the hypotenuse and a leg

So this time we use this equation

[tex]a^2=c^2-b^2[/tex]

where a^2 = missing leg

now we plug in the values and solve for a

[tex]a^2=27^2-20^2\\27^2=729\\20^2=400\\729=329\\a^2=329\\\sqrt{a^2} =a\\\sqrt{329} =18.13835715[/tex]

we're left with a = 18.13835715

our final step is to round to the nearest hundredth

So we can conclude that missing side length is equal to 18.14

For number 8 we are given the hypotenuse and a leg

so once again we use this equation:

[tex]b^2=c^2-a^2[/tex]

now we plug in the values and solve for x

[tex]b^2=8^2-5^2\\8^2=64\\5^2=25\\64-25=39\\b^2=39\\\sqrt{b^2} =b\\\sqrt{39} =6.244997998[/tex]

we're left with b = 6.244997998

our final step is to round to the nearest hundredth

so we can conclude that the missing side length is equal to 6.24

Other Questions
Please help me it is very important Where did the first four civilizations in Europe/Africa/Asia originate? What is the main difference between aerobic and anaerobic respiration? What are the two main types ofanaerobic respiration? Where in the cell does anaerobic respiration occur? In asexual reproduction, all of the offspring are Physically Identical Genetically Identical Physically and Genetically Identical Not Identical The growth of the cities is referred to as:assimilationurbanizationindustrializationimmigration 1. Explain how Presidents Washington and Lincoln through their policies upheld the idea of the Institutional Presidency. 2. Explain why Presidents Theodore Roosevelt, Woodrow Wilson, Franklin D. Roosevelt, John F. Kennedy, and Lyndon B. Johnson are considered Rhetorical Presidents. 3. Why does the author believe that President Ronald Reagan was a semi-Institutional President? HELP!If none of my outfits match, how can I make them match? 2. What is the correct order for using your three contacts in the game ofvolleyball ?Set, Pass, AttackPass, Attack, Set,Set, Attack, PassPass, Set, Attack I NEED HELP ASAP PLZ HELP Please help and explain it! An iron dinner bell is in the shape of an equilateral triangle with a side length of 8 5/8 inches. Find the length of the rod used to create the bell what are some examples of the united states influencing world events through its foreign policy? most of a distribution manager's decisions must balance cost reduction against which other benefit? What are three possible explanations for how early seafarers were able to navigate the Pacific Ocean? PLEASE HELP ME ASAP!!!! GIVING 20 POINTS AWAY!! A leader who represents the country at ceremonial events and official functions, but typically holds very little real power is called the A. Head of Government B. Head of State C. Chief Executive D. Absolute Monarch calculate the perimeter of a rectangle of length 8cm and breath 5/2cm What did England do the help increase the amount of money they get ?? Which expression is equivalent to? Why is a pitch an important part of the freelance journalism process? And what is considered a successful pitch?