Find the value of x. Give reasons to justify your solution. b ∈ ac, d ∈ fa

Answer:

Option (3)

Step-by-step explanation:

Given inequality is,

-2x + 8 < 12

By subtraction property of Order,

-2x + 8 - 8 < 12 - 8

-2x < 4

B division property of Order,

[tex]\frac{-2x}{(-2)}<\frac{4}{(-2)}[/tex]

x > -2

Since, there is no sign of equal to ( = ) in the given inequality, starting point on a number line will be a hollow point.

And an arrow starting from point x = -2 directing towards positive integers will represent the given inequality.

Option (3) will be the answer.

Answer:

The equation becomes

[tex]1\frac{7}{19}=a\frac{b}{c}[/tex]

Therefore,

Hence, option (C) is true.

Step-by-step explanation:

Given the expression

[tex]3\frac{1}{4}\div 2\frac{3}{8}\:=a\frac{b}{c}[/tex]

Solving the L.H.S of the equation

[tex]3\frac{1}{4}\div \:2\frac{3}{8}=\frac{13}{4}\div \:2\frac{3}{8}[/tex]

               [tex]=\frac{13}{4}\times \frac{8}{19}[/tex]

               [tex]=\frac{13\times \:2}{1\times \:19}[/tex]

                [tex]=\frac{26}{1\times \:19}[/tex]

                 [tex]=\frac{26}{19}[/tex]

Converting improper fraction to a fixed number: [tex]\frac{26}{19}=1\frac{7}{19}[/tex]

                 [tex]=1\frac{7}{19}[/tex]

Thus, the equation becomes

[tex]1\frac{7}{19}=a\frac{b}{c}[/tex]

Therefore,

Hence, option (C) is true.

Answer:

B.x+2

Step-by-step explanation:

Answer:

I think it will c because I have some eggs at home

Answer:

103

Step-by-step explanation:

bassically what you do is add 7 dollars to the ninety six that she lost when she bought the pie or you can do this equation 96 + m but m would be the money she lost being 7 dollars so you would replace m with 7 so it would be 96 + 7 = 103

Answer: 15.2x4.34=65.968

Step-by-step explanation:

Answer:60 is the answer

Step-by-step explanation: get a piece of paper put down 15 15 15 15 count the tens then count the 5 what will that be

Hello!

Solve for x.

2x+3y=z

Step 1: Add -3y to both sides.

2x+3y+−3y=z+−3y

2x=−3y+z

Step 2: Divide both sides by 2.

2x/2=−3y+z/2

Thank you for asking this question!

It would be greatly appreciated if you thanked me and marked me as the brainliest!

Have an amazing day.

Answer: The slope of this graph is 3.

Step-by-step explanation: Sorry my answer got deleted

Answer:

3

Step-by-step explanation:

To find the slope of a line going through two points, (x₁, y₁) and (x₂, y₂), we can use the following formula: [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]. Note that it doesn't really matter which points we call (x₁, y₁) or (x₂, y₂).

Let's call (x₂, y₂) = (0, 5) and (x₁, y₁) = (-2, -1). Now, we can plug in the values for x, y₁, x₂, and y₂ into the formula.

We have:

[tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }=\frac{5-(-1)}{0-(-2)} =\frac{5+1}{0+2} =\frac{6}{2} =3[/tex]

Therefore, the slope of the line is 3. Hope this helps!

Answer:

8/27 lb

Step-by-step explanation:

The salad has 1/3 of 8/9 lb.

1/3 * 8/9 = 8/27

Answer: 8/27 lb

Answer:

naygas

Step-by-step explanation:

awdwadjhwyajsdudjHASGVJX wvjbhdaes,cvmdjh,bkn,cdblajnkcdbvhjksnam ,bchbdjkns.a d,cbjhkna.djbc

answer: B

Answer:

I think The answer would be 0.3

Answer:

-3/10

Step-by-step explanation:

3/2 is equivalent to 15/10. Or 1 5/10. And 6/5 is equivalent to 18/10s or 1 8/10. Therefore 1 1/5 + (-1 8/10) = -3/10

Answer:

Hi! Nice to meet you!

Step-by-step explanation:

P.S Can I have brainliest?

Answer:

0.34 gallons of water

Step-by-step explanation:

Mr Percuoco is working the fish bowl toss

He used 13.6 gallons of water to fill 40 fish bowls

Therefore the gallons of water in each fish bowl can be calculated as follows

= 13.6/40

= 0.34

Hence there are 0.34 gallons of water in each fish bowl

Answer:

[tex]\boxed{\pink{\tt \leadsto Sum \ of \ first \ five \ terms \ is \ 50 . }}[/tex]

Step-by-step explanation:

Given that , the sum of the first nine terms of an arithmetic series is 162 and the sum of the first 12 terms is 288.

[tex]\boxed{\red{\bf \bigg\lgroup For \ answer \ refer \ to \ attachment \bigg\rgroup }}[/tex]

• The sum of n terms of an AP is

[tex]\boxed{\orange{\sf S_n = \dfrac{n}{2}[2a+(n-1)d] }}[/tex]

• nth term of an AP is given by ,

[tex]\boxed{\blue{\sf T_n = a+(n-1)d }}[/tex]

Answer:

y=−2/5x−2

Step-by-step explanation:

Write in slope-intercept form, y = m x + b .

Answer:

3+2w=l

2(l+w)=7 1/3

2(3+2w+w)= 7 1/3

6+6w= 7 1/3

-6 both sides

6w=1 1/3

/6 both sides

w=2/9

2/9*2=4/9+3=3 4/9

4/9*3 4/9= 1 43/81

1 43/81

Answer:

Slope m = -5/4

y-intercept b = 3

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Equality Properties

Slope-Intercept Form: y = mx + b

Step-by-step explanation:

Step 1: Define

[Standard Form]   -5x - 4y = -12

Step 2: Rewrite

Step 3: Identify

Break apart the function.

Slope m = -5/4

y-intercept b = 3

Answer:

-3a-4b+5

Step-by-step explanation:

(3a-6b+12)-(6a-2b+7)

3a-6b+12-6a+2b-7

3a-6a-6b+2b+12-7

-3a-4b+5

Answer:

ima say this in baby words bcz i dont know how to explain it otherwise sorry lol

fractions are part of an object or sum and a ratio are things comparedish?

Step-by-step explanation:

ratio: 3:4

fraction: 2/8

Answer:

ratios is like part of something i think like 1:3 = 1/3 and fractions can be divided unlike ratios

Step-by-step explanation:

Answer:

[tex]\large\boxed{\pink{ \leadsto The \ given \ equation \ is \ not \ a \ Quadratic \ equation . }}[/tex]

Step-by-step explanation:

Given equation to us is ,

[tex]\green{\implies x^2+\dfrac{1}{x}=4 }[/tex]

So , a equation is said to be a quadratic equation if the highest degree of the variable is 2 . On simplifying the Equation ,

[tex]\implies x^2 +\dfrac{1}{x}=4 [/tex]

Taking x as LCM ,

[tex]\implies \dfrac{x^2.x + 1 }{x}= 4 [/tex]

Transposing x to RHS .

[tex]\implies x^3 + 1 = 4x [/tex]

Putting all terms in LHS

[tex]\boxed{\bf \implies x^3 - 4x - 1 = 0 }[/tex]

Since here the highest degree of the variable is 3 not 2 . So its a cubic equation and not a quadratic equation .

Answer:

I can't see it to answer your question

Answer:

It's an Equilateral triangle

Step-by-step explanation:

This is because of the fact that all of its sides are equal

Answer:

Equilateral Triangle

Step-by-step explanation:

All sides are equal (60 degrees) so it is an equilateral triangle

Answer:

-x²-2

Step-by-step explanation: