Six times the quantity, x-2, is 24. Find the number

Answers

Answer 1

Answer:

x = 6

Step-by-step explanation:

it states 6 times the quantity x - 2, so the expression would be 6 ( x - 2 ) = 24. first multiply because you cannot add or subtract unlike terms. so 6 multiplied by x and -2, the expression would be (6x - 12) = 24. add 12 to 12 so you cancel the coefficient. but when adding to the constant add to the sum. now it is 6x = 36. since 6x is multiplication, divide 6x by 6 to isolate the variable, but divide the answer, 36 divided by 6 is 6. therefore x = 6. hope this helps


Related Questions

A sum of money is shared amongst three friends, Shai, Toni and Mara in the ratio 6:5:9 respectively. If Toni received $160, how much money did Shai and Mara receive?​ HELLLLLLLLPPPPPPP​

Answers

Answer:

Shai=192 Tony=160 Mara=288

1) Factorise 3x^2 + 5x + 2
2) Hence, solve x^2 + 5x + 2

Answers

Answer: (x+1)(3x+2) , i only got the answer for the first question, sorry!

Step-by-step explanation:

- factorise using AC method

AC= 3 x 2 = 6

find 2 numbers that add to give 5 and multiply to give 6 (3 and 2)

- put them as x in the equation to replace 5x

3x^2 + 2x + 3x + 2

- split the equation in half and expand each side

3x^2+2x | 3x+2

x(3x+2)+1(3x+2)

- put the numbers outside the brackets into a separate bracket

= (x+1)(3x+2)

Which expression is equivalent to
3
r

6
+
r
3r−6+r?

Answers

Answer: 3(r-2)

Step-by-step explanation: found it online

PLZ HELP 30 points I put you as Brainliest Answer the following questions. Questions What is an amount between $2 and $10? (A) __________ What is an amount between $10 and $20? (B) __________ What is an amount greater than $50? (C) __________ What is your name? (D) _________________ What is the name of an item that you will buy only once? (E) _________________ What is the name of an item that you will buy more than once? (F) _________________ Create a word problem that leads to an inequality by filling in the blanks with your corresponding answers. Word Problem (D) _________________ is going shopping for (E) _________________ and (F) _________________. The cost of (E) _________________ is (B) __________ and the cost of each (F) _________________ is (A) __________. If (D) _________________ can spend at most (C) __________, how many (F) _________________ can be purchased? Write an inequality of the form Ax + B ≤ C to represent the word problem using your answers for A, B, and C. Solve the inequality and show your work. Graph the solution to your inequality on a number line or describe, in words, how to graph the inequality on a number line. Explain what the solution means in the context of the word problem. (;´д`)ゞ

Answers

Answer:

What is an amount between $2 and $10? (A) __$8________ What is an amount between $10 and $20? (B) ___$12_______ What is an amount greater than $50? (C) ___$51______ What is your name? (D) ___you should put your name here______________ What is the name of an item that you will buy only once? (E) __Answers will vary-one example is a stand mixer._______________ What is the name of an item that you will buy more than once? (F) __Bread_________ Create a word problem that leads to an inequality by filling in the blanks with your corresponding answers.

Today, you are buying two loaves of gluten free bread at $4 each for a total of $8. You are also buying a shirt that has your name on it for $12 and a stand mixer that costs over $51, but you're not sure how much more. How much are you spending today?

8+12+51 > x

x>71

Step-by-step explanation:

There is 1 inch of water in a pool. The water level is increasing at 0.75inches/ minute. Which linear equation represents the total depth of the water in inches after x minutes?

Answers

Answer:

y= 0.75x+1

Step-by-step explanation:

This is because there is already 1 in of water in the pool and the water level is increasing at a constant rate of 0.75 in per minute.

Hope this helps! :)

Answer: this person is right its y=0.75x+1

Step-by-step explanation: took test

An animal shelter worker recorded in the table below the amount of food, in pounds, fed to the animals over a four-day period.Pounds of Food for Shelter AnimalsFridaySaturdaySundayMondayCats6.58.8754.16.25Dogs8.454.6253.25.8Rabbits1.22.42.1252.125On which day were the animals fed the most food?FridaySaturdaySundayMonday

Answers

Step-by-step explanation: I added all of them and Friday was the biggest number with 16.15

What is the slope of the line that passes through the points (4,8) and (-2,1) ?

Answers

Answer:

f(x) = 7/6

Step-by-step explanation:

First off, hello! This is my explanation to the provided answer,

You can use the slope formula, (or simply graph the points), y2 - y2 / x2 - x1.

This would give you: 1 - 8 / -2 - 4, meaning that you would get the answer: 7/6 as the slope.

Hope this helps, if you have any more questions please ask.

Find the unknown sizes of angles in the following figure (I need step by step explanation and ill give brainliest):​

Answers

Answer:

∠p, ∠q, and ∠r are all 40°

Step-by-step explanation:

ARQ is a triangle so the sum of the interior angles must equal 180°

48 + 52 = 100

180 - 100 = 80°

This means that the last angle, 2p = 80°

If 2p = 80, then ∠p = 40° (divide by 2)

PQR is also a triangle which means PR is a straight line

The angle next to 2p is going to be 100, because 2p was 80 and angles on a straight line add to 180° (180 - 80 = 100)

∠r = ∠p because they are alternate angles (in the sideways Z shape), 40°

∠q can be found by doing:

180 - (∠PAQ + ∠r)

= 180 - (100 + 40)

= 180 - 140

= 40

Need help ASAP 50 points ?!!!

Answers

Answer:

f(x) = 8 + x

f(5) = 8 + 5

[What I just did there: I replaced x with 5]

f(5) = 13!

Answer: sorry took look long F(5)= 13

Step-by-step explanation:

3 x (2x - 3) -6x² = 6

Answers

Answer:

= − 2/3

Step-by-step explanation:

Distribute

3x(2x - 3)-6x² =6

6x² -9x-6x² =6

Combine like terms

6x² -9x-6x²=6

-9x=6

Divide both sides of the equation by the same term

-9x=6

-9x/-9=6/-9

Simplify

x=-2/3

Solution

x=-2/3

Answer:

Step-by-step explanation:

3 x (2x - 3) -6x² = 6

6 x^-9x-6x^=6

Combine like terms

6x^-9x-6x^=6

-9x=6

Divide both sides of the equation by the same term

− 9 = 6

-9x = 6

-9     -9

Simplify

Cancel terms that are in both the numerator and denominator

Divide the numbers

=  −2

      3

HOPE IT IS HELPFUL

MARK ME AS BRAINLIEST

Joe’s age is three times Aaron’s age and Aaron is six years older than Christina. If the sum of their ages is 149, what is Christina’s age? Joe’s age? Aaron’s age?

Answers

Answer

If Christina's age is = x

Aaron's age is = x + 6

Jeo's age = 3(x + 6 )

So, the sum of their ages can be write as,

[tex]x + x + 6 + 3(x + 6) \\ x + x + 6 + 3x + 18 \\ 5x + 24[/tex]

Also, they have given that the sum of their ages is 149

Therefore we can write a equation as,

[tex]5x + 24 = 149[/tex]

Now let's solve this and find the age of Christina

[tex]5x + 24 = 149 \\ 5x = 149 - 24 \\ 5x =12 5 \\ \frac{5x}{5} = \frac{125}{5} \\ x = 25[/tex]

Aaron's age is

[tex] x+ 6 \\ 25 + 6 \\ = 31[/tex]

Joe's age is

[tex]3(x + 6) \\ 3(25 + 6) \\ 3 \times 31 \\ = 93[/tex]

Hope this helps you.

Let me know if you have any other questions :-):-)

if the principal is 3500 the rate is 3% and the time is 3 years want is the answer

Answers

You’re gonna do 3500X3X3 = 31500

Please help me solve this ASAP

Answers

Answer:

68.50 in

Step-by-step explanation:

first we are given the width and the length for the rectangle and so we know that 4 × 5x + 7 = 128

so we would now solve for x:

4 × 5x + 7 = 128

= 4 × 5x = 121

= 20x = 121

= x = 6.05

now we can plug in 6.05 for x and find the perimeter:

5(6.05) + 4 = 34.25

5(6.05) + 4 = 34.25

34.25 + 34.25 = 68.50

solve:
2sinxcosx=0.5

Answers

Answer:

Step-by-step explanation:

what is the LCD of 1/a²-1 and 1/a+1​

Answers

Answer:

[tex]a^{2} -1[/tex]

Step-by-step explanation:

The LCD, or the lowest common denominator would be [tex]a^2-1[/tex]

If we multiply the second term [tex]\frac{1}{a+1}[/tex] by [tex]\frac{a-1}{a-1}[/tex] ([tex]\frac{a-1}{a-1}[/tex] is equivalent to 1, so we can do this,) we can see that the denominator would become the same as the first term [tex]\frac{1}{a^2-1}[/tex] by difference of squares. So that creates an LCD of [tex]a^2-1[/tex]

Answer:

see the person above

Step-by-step explanation:

For every 7 females at university, there are 3 males. If there are approximately 9500 females, approximately how many total students attend the university? Round to the nearest hundred.

Answers

Answer:

13571 total

13600 to nearest hundred

Step-by-step explanation:

7+3 = 10 = distribution total

9500 / 7 =  1357.14286 one part

1357.14286 x 3 = 4071.42858  = 4071 males

1357.14286 x 10 = 13571.42 is the same as

9500 + 4071 = 13571 total

= 13600 to nearest hundred

Giving Brainliest for correct answer!

What is the slope of the line that passes through the points (10, 5) and (9,5)? Write your answer in simplest form.

Answers

Answer:

Slope = 0

Step-by-step explanation:

Equation: y = 5

Since the graph would show a horizontal line (passing through 5) the slope would be zero

the diagram shows a ABCDEF 70× 90cm

Answers

Solution :

Tan 25° =  C4/BC

=> 0.466 = CF/60

=> C4 = 27.96

A4² = AC²  + C4²

AC² = 60² + 40² = 5200

CF² = 781.76

4F² =  5200 +  781.76

=> AF² =5981.76

=> A4 = 77.3

length A4  = 77.3  cm

HELP PLEASE I DON'T KNOW THE ANSWER I REALLY NEED HELP

Answers

They are congruent meaning the same, so I would say choice A) 27

Answer: S

Step-by-step explanation: flip the triangle and you'll see the answer.

A population in a town has 2500 people in the first month of its development. Every month after that, the population constantly increases 1.25 times from the previous month. What will the population of the town be in the 4th month?

A.) About 4883 people
B.) About 6104 people
C.) 12500 people
D.) 9375 people

Answers

Answer:

6104 people.

Step-by-step explanation:

1.25 means it will multiply by 1 and a fourth

2500*1.25 =3125 the first month

3125*1.25=3906.25 the second.

3906.25*1.25=4882.8125 the third

4882.8125*1.25=6103.515625

round that up and you have 6104 people.

Answer:

A) 4883

Step-by-step explanation:

Given:

Initial number = 2500Rate of increase = 1.25 timesNumber of moths passed = 4 - 1 = 3

Population is:

2500*1.25³ = 4882.8125 ≈ 4883

Correct choice is A

how can you show 198,000 as a power of 10 using an exponent? HURRY PLEASE

Answers

Answer:

1.98 × 10^5

Step-by-step explanation:

May be wrong though

Find the value of x

Answers

Answer:

68

Step-by-step explanation:

x + x = 136

2x = 136

x = 136 / 2

x = 68

Answer:

• This triangle is isosceles hence two angles are equal.

• But, the sum of two interior angles are equal to the exterior angle.

[tex]{ \rm{x + x = 136 \degree}} \\ \\ { \rm{2x = 136 \degree}} \\ \\ { \boxed{ \rm{ \: \: x = 68 \degree \: \: }}}[/tex]

Write an equation perpendicular to y = −1/5x + 9 that passes through the point (-2, -2) in slope intercept form. (y = mx + b)

What is the perpendicular slope?

Answers

Answer:

y = 5x + 8

m = 5

Step-by-step explanation:

ok so perpendicular means negative reciprocal of the slope so the original slope of the line is -1/5x so the negative reciprocal is 5 (5/1 and the negative undos the negative so it's positive) so now we will use the point (-2, -2) and plug that into the slope intercept form (y = mx+b)

so -2 = 5(-2) + b

5 • -2 = -10 and u add that to the other side so b = 8 so the answer is y = 5x + 8! hope this helps!

Does dividing the angle measures of a triangle change its shape?
For example, if I divide each angle measure of a triangle in half, will the triangle become smaller? Or does it not affect the size at all?

Answers

If you divide the angles by half then yes it will become smaller. Example: if an angle is 42 and u half it and it becomes 21 then it changes the shape.

But the angles do not correlate with the length. So you can have different triangle areas/perimeters and still have the same angle size.

I hope this helps! Is a bit difficult to explain heh

Road Sign
The U.S. Department of Transportation determines the sizes of the trafic control signs that you see along the roadways. The square Pennsylvania state route sign at the right has an area of 1296 square inches. Find the side length of the sign.

(I need an answer and how to solve it please<3)​

Answers

Answer:

A = S square (s^2)

we know that A = 1296 square inches, then,

[tex]\sqrt{1296} = \sqrt{s^{2}} \\[/tex]      we square both sides and cancel out the square on the right                side. We get:

36 = s

The length of the sign is 36 inches.

Step-by-step explanation:

convert the following equation into standard form.
y= -7x/8 + 4

Answers

The standard form is Ax + By = C

Given y = -7/8x + 4:

Add 7/8x to both sides:

7/8x + y = -7/8x + 7/8x + 4

7/8x + y = 4 (This is the standard form, where A and B ≠ 0).

Please mark my answers as the Brainliest if you find this helpful :)

Correct = Brainlest Abe digs a hole at a steady rate of 1 2/3 feet every hour. Consider ground level to be 0. What value represents the elevation of the hole relative to ground level after digging for 2 1/2 hours? Enter your answer as a simplified mixed number in the box. ft

Answers

Answer:

[tex]1~1/2[/tex]

Step-by-step explanation:

If he digs at a rate of [tex]1~2/3[/tex] feet every hour, and he needs [tex]2~1/2[/tex] hours, we want to find [tex](2~1/2)/(1~2/3)=(5/2)/(5/3)=(5*3)/(5*2)=3/2=\boxed{1~1/2}[/tex] feet.

What is the square root of 64y16?
6 OF
O 4y4
4y8
8y4
O
O 8y8

Answers

√(64y^16)

= √64 √(y^16)

= 8 √(y^16)

Using the Radical Rule of exponents:
(n√a^m) = a^(m/n)

= 8•y^(16/2)

= 8y^8

Therefore, the correct answer is 8y^8.

Please mark my answers as the Brainliest if you find this helpful :)

Someone help plz make sure it’s right will make brainiest :)

Answers

Answer:

y = -5/7(x) - 3/7

Step-by-step explanation:

1. We're already given the value of m in y = mx + b: -5/7. So, our equation looks like this so far: y = -5/7(x) + b.

2. To solve for b, the y-intercept, we use this formula: [tex]b = y_1 - m * x_1[/tex]

[tex]b = -4 - (-\frac{5}{7}) * (5)[/tex] [tex]b = -\frac{3}{7}[/tex]

3. Now that we know the values of m and b, the equation looks like this: [tex]y = -\frac{5}{7}x -\frac{3}{7}[/tex].

Therefore, the answer is [tex]y = -\frac{5}{7}x -\frac{3}{7}[/tex].

Given the points (-2,-3) and (4,-6) what is the equation of the line

Answers

Answer:

The equation of a line passing through the points (2, 3) and (4, 6) is 3x - 2y = 0.

Step-by-step explanation:

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