−3(2a−14)−3a=24
what is a

Answers

Answer 1

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

[tex] - 3(2a - 14) - 3a = 24[/tex]

[tex] - 6a + 42 - 3a = 24[/tex]

[tex] - 9a + 42 = 24[/tex]

Subtract sides 42

[tex] - 9a + 42 - 42 = 24 - 42[/tex]

[tex] - 9a = - 18[/tex]

Divide sides by - 9

[tex] \frac{ - 9a}{ - 9} = \frac{ - 18}{ - 9} \\ [/tex]

[tex]a = 2[/tex]

_________________________________

CHECK :

[tex] - 3(2(2) - 14) - 3(2) = 24[/tex]

[tex] - 3(4 - 14) - 6 = 24[/tex]

[tex] - 3( - 10) - 6 = 24[/tex]

[tex]30 - 6 = 24[/tex]

[tex]24 = 24[/tex]

Thus the solution is correct.....

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️


Related Questions

Jasper withdrew $45.00 from her savings account. She then used her debit card to buy groceries for $30.15, and then deposited a check for $14.65. What was the total amount of change in Jasper’s account?

Answers

The total amount of change in Jaspers account is 29.5

Answer:

A money decrease of $60.50 (or -60.50 increase and change)

Step-by-step explanation:

? - 45 - 30.15 + 14.65 = -60.50

Since we are finding the change it is best to replace the question mark with 0 so that it is easier to solve.

0 - 45 = -45

-45 - 30.15 = -75.25

-75.25 + 14.65 = -60.50

can anyon help i have no idea

Answers

Answer:

3.65 through 3.74

Step-by-step explanation:

plz help! (will make brainliest!)​

Answers

Answer:

7.69

Step-by-step explanation:

You can set those two equations equal to each other and then solve.

4/5x -3 = -1/2x + 7

Identify which equations have one solution, infinitely many solutions, or no solution. PLEASE HELP! I will rate the answers!
2.2z+3z=4.5-3.2
2.3y+3.2-y=2.1+1.3y+1.1
2/3x+2/3+1/5x=2/3x
20+4r=32-2r

Answers

Answer:

2.3y+3.2-y=2.1+1.3y+1.1

Step-by-step explanation:

The first equation has one solution: z = 0.25.

The second equation has infinitely many solutions.

The third equation has one solution: x = -10/3.

The fourth equation has one solution: r = 2.

What is Equation?

Two or more expressions with an Equal sign is called as Equation.

(a) 2.2z+3z=4.5-3.2

Simplifying the left-hand side, we get: 5.2z = 1.3

z = 1.3/5.2 = 0.25

Therefore, the equation has one solution: z = 0.25.

(b)2.3y+3.2-y=2.1+1.3y+1.1

1.3y + 3.2 = 2.2 + 1.3y

Therefore, the equation has infinitely many solutions.

(c) 2/3x+2/3+1/5x=2/3x

Simplifying the left-hand side, we get: 1/5x + 2/3 = 0

1/5x = -2/3

x = -10/3.

(d) 20+4r=32-2r

6r = 12

r = 2

Therefore, the equation has one solution: r = 2.

Hence, The first equation has one solution: z = 0.25.

The second equation has infinitely many solutions.

The third equation has one solution: x = -10/3.

The fourth equation has one solution: r = 2.

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ7

A baseball team scored 5 more runs in its second game than its first. The team scored twice as many runs as the first game in the third game. The total number of runs in all three games was 29. How many runs were scored in the second game?

Answers

Answer:

a lot

Step-by-step explanation:

If baseball team scored 5 more runs in its second game than its first. The team scored twice as many runs as the first game in the third game. The total number of runs in all three games was 29.Then 11 runs were scored in the second game

What is Equation?

Two or more expressions with an Equal sign is called as Equation.

Let the runs scored by team in first game be x.

The team scored 5 more runs in its second game than its first.

x+5

The team scored twice as many runs as the first game in the third game.

2x

The total number of runs in all three games was 29

This we can write as x+x+5+2x=29

Add x variable terms

4x+5=29

Subtract 5 on both sides

4x=24

x=6

So the score in the second game will be x+5=6+5=11

Hence, 11 runs were scored in the second game

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ2

i need this quick this is due soon

Answers

Answer:

using a reflection it is possible to place one on each other and the shape does not overlap while reflecting

Step-by-step explanation:

Will mark brainliest for whoever answers

Answers

The answer is a I believe

I hope this helped :)

HELP HELP PLS The population city in 2005 was 20,000. By 2015, the city's population had grown to
33,500. If the population growth follows a linear model, what is the projected
population for 2020?
Enter you answer as an integer

Answers

Answer:

40250

Step-by-step explanation:

Every 10 years the population goes up by 13,500. So divided 13500/2=6750. Then add6750 to 33500

Anastasia is grocery shopping with her father and wonders how much shopping is left to do. "We already have 60%, percent of the items on our list," her father says. Anastasia sees 12 items in the cart.

Answers

Answer:

20

Step-by-step explanation:

20!!!!!!!!!!!!!!!!!!!!

In triangle ABC, m angle A = 30° and m angle B = 60°. Matches these in the order from smallest to largest. AB, BC, AC

Answers

Answer:

ab, ac, bc

Step-by-step explanation:

a=30, b=60, c=180-(30+60) = 180-90=90

The answer is ab, ac, and bc I hope this helped :)

6. Complete the pattern: 4, 8, 12, 16,

Answers

Answer:20,24,28,32

Step-by-step explanation:

Answer:

20, 24, 28, 32

Step-by-step explanation:

The sequence is counting by 4. Wasn't sure how many numbers you were looking for, but if you need more than what was given in the answer then keep counting up by 4.

Identify extra or missing information. Solve if possible. Jenna makes $8 an hour babysitting. She works 3 days per week. What is the total amount she makes in a week?

Answers

Answer:

The missing information is: how many hours does she works per day?

Step-by-step explanation:

Amount Jenna makes per hour babysitting = $8

Number of days she works per week = 3 days

The missing information is: how many hours does she works per day ?

ASSUME she works 24 hours per day for 3 days

Total amount Jenna earns in a week = $8 × 24 hours × 3 days

= 8 × 24 × 3

= $576

Help w this pls it would save me
Pleasereeee

Answers

Answer:

0.6 over 0.6. Or just 1.

Step-by-step explanation:

But like hooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooowwwwwwwwwwwwww im stupid how plz someone!!!!!!!!!!!!!!!!!!!!!!!!!!3/4g=−12

Answers

Answer:

with what

Step-by-step explanation:

''The world shall know pain'' Me: Pain or Pain???????????????

Answers

Answer:

PAIN

Step-by-step explanation:

A teacher is assessing the correlation between the number of hours spent studying and the average score on a science test.

The table below shows the data:
(Table In Image)

Part A: Is there any correlation between the number of hours students spent studying and the score on the science test? Justify your answer.

Part B: Write a function which best fits the data.

Part C: What does the slope and y-intercept of the plot indicate? ​

Answers

yes there is a a correlation

f(x) = 4x + 60

slope = 4

y-intercept = 60

There is a correlation between the number of hours spent on studies and the score on music test.

How to explain the correlation?

As we increase the 0.5 hour on studying, then the music score increases by 2. The function which best fits the data for the correlation is y=60 + 4x

The slope and y-intercept of the plot indicate? that Y= score obtained in music test and X=number of hours spent on studying. The slope of the above equation represent the rate of increase in music score with respect to an increase in the number of hours spent on studying.

The y-intercept gives the music score when the number of hours spent on studying is zero.

Learn more about correlation on:

https://brainly.com/question/4219149

#SPJ2

Please help, thanks for understanding

Answers

Answer:

-5 1/4

Step-by-step explanation:

the answer to the question is a

Can I conclude ? (Please don’t be wrong I’ll give brainlist)

Answers

Yes, by SAS theorem.

Answer:

yes because of the side-angle-side theorem

Step-by-step explanation:

simplify 20 divided by 4+6.2 HURRY

Answers

Answer:Your answer is 2, hope my answer helped!

Step-by-step explanation:

The simplified value of 20 divided by 4+6.2 is approximately 1.96. This means that if we add 4 and 6.2 to get 10.2, then divide 20 by 10.2, the result is approximately 1.96.

To simplify the expression 20 divided by 4+6.2, we need to perform the addition first, and then perform the division.

First, let's evaluate 4 + 6.2:

4 + 6.2 = 10.2

Now, we have 20 divided by 10.2:

20 / 10.2 = 1.96078...

Rounded to a reasonable number of decimal places, the result is approximately 1.96.

Therefore, the simplified value of 20 divided by 4+6.2 is approximately 1.96. This means that if we add 4 and 6.2 to get 10.2, then divide 20 by 10.2, the result is approximately 1.96.

For more details of simplified value:

https://brainly.com/question/11715753

#SPJ6

pls help (-12) ⋅ c = 12

c = ?

Answers

Answer:

c= -1

Step-by-step explanation:

A negative number multiplied by another negative number equals a positive number, so c must be negative.  12 times 1 equals 12, so c must be -1.

the answer is c = -1

Find the midpoint of the line segment with end coordinates of: ( − 1 , 7 ) and ( 3 , − 2 ) Give coordinates as decimals where appropriate.

Answers

the midpoint is ( 1 , 2.5 ) . hope that helps ❤️

For a given input value q, the function f outputs a value r to satisfy the following equation.
11q – 4= 3r - 6
Write a formula for f(q) in terms of q.
f(q) =

Answers

Answer:

22

Step-by-step explanation:

Answer:

{11q+2/3}

Step-by-step explanation:

Take out r

The definition of a budget, "A record of income and spending and a plan for managing money." Budgets are used to have a record of the things that you have spent but, are also a way of planning in advance so that you can better manage your money, and know how you will pay your bills. With this in mind, write a paragraph explaining why it is important to have a budget, what are some of the reasons you will have one and why you think it will be important to use your net income instead of gross income on your budget. (Paragraphs contain a minimum of 3-5 sentences.

COULD SOMEONE WRITE THIS FOR ME?
100 POINTS A FALLOW BRAINLESST AND A REQUEST OF YOUR PICKING.
THANK YOU THANK YOU
♡ THANK YOU!♡​

Answers

just try your best!!!!!!!!!!!!!!!!!!!!!!

question is in the picture

Answers

Answer:

The second and fourth options

Step-by-step explanation:

A function is where one the inputs have only one output. In this case all we have to do is look at the x value (x,y) and see when it goes 1,2,3,4 and that means there are no repeating x and in that case each input has only one output. If you look at the other ones they have a repeating x and that means the input has two outputs and therefore it isn't a function.

URGENT DUE TODAY I WILL GIVE BRAINLIEST I PROMISE
The medians of a right triangle that are drawn from the vertices of the acute angles have lengths of 2 √13 and √73. What is the length of the hypotenuse?

Answers

Answer:

  10 units

Explanation:

The slope of the line below is -3. Which of the following is the point-slope form of the line?​

Answers

Answer:

A. y+6 = -3(x-2)

Step-by-step explanation:

The slope point formula is:

y - y₁ = m (x - x₁)

Our slope is negative 3, and our coordinates given are 2 and -6.

Substitute -3 for m, -6 for y₁, and 2 for x₁

y - (-6) = -3 (x - 2)

Negative and negative multiplied together make postive

A. y+6 = -3 (x-2)

Brenda and Cody are selling fruit for a school fundraiser. Customers can buy small boxes of tangerines and large boxes of tangerines. Brenda sold 12 small boxes of tangerines and 1 large box of tangerines for a total of $151. Cody sold 1 small box of tangerines and 3 large boxes of tangerines for a total of $68. Find the cost each of one small box of tangerines and one large box of tangerines

Answers

Answer:the cost of a small box of tangerine= $11 and the cost of a large box of tangerine= $19

Step-by-step explanation:

Step 1

Let price of  small box of tangerines be represented as x

and price of large box of tangerines be represented as y

Such that the equqtion for  Brenda who sold  12 small boxes of tangerines and 1 large box of tangerines for a total of $151 be represented as

12x + y = 151--------equation 1

and

the equation for Cody who  1 small box of tangerines and 3 large boxes of tangerines for a total of $68

x + 3y= 68-------equation 2

Step 2

12x + y = 151--------equation 1

x + 3y= 68-------equation 2

By eliminaton  methd multiply equation 2 by 12

x + 3y= 68-------equation 2 x (12)

12x + 36y=816 --------equation 3

Subtract equation 1 from equation 3

12x + 36y=816 --------equation 3

-12x + y = 151--------equation 1

35y=665

y=665/35 =19

 to get x  , we substitute the value of y=19 into equation2

 x + 3y= 68

x+ 3 x 19=68

x=68-57

x=11

Therefore the cost of a small box of tangerine= $11 and the cost of a large box of tangerine= $19

is f(-2) positive or negative

Answers

Answer:

Depends on [tex]f(x)[/tex]

Step-by-step explanation:

Example:

if [tex]f(x) = |x|[/tex]

then [tex]f(-2) = 2[/tex]

if [tex]f(x) = x ^ 3[/tex]

then [tex]f(-2) = -8[/tex]

research: even & odd functions.

Answer:

negative

Step-by-step explanation:

because in number 2 got the little line in one side

what is 25% of 360??? pls explain

Answers

Answer:

90

Step-by-step explanation:

25%=1/4

360/4=90

Answer:

25%*360=90

Step-by-step explanation:

Because % is equal to 100.

25/100=0.25

If ∠1≅∠2, then ___...

a) ∠5≅∠6, angle 5 is congruent to angle 6

b) ∠3≅∠4, angle 3 is congruent to angle 4

c) XK≅YK

d )GK≅HK

e)All of the above are true

Answers

Answer: All of thé above

Step-by-step explanation:

Other Questions
what figure langed is That television is state-of-the-art. * 6) Define Hydrogen bondsA. A force created by differences in electronegativity and the small size of the hydrogen atommake them especially strong.B. A force created by similarities in electronegativity and the small size of the hydrogen atommake them especially strong,C. Forces created by temporary dipoles that result from the movement of electrons in non-polar molecules.D. A force created by differences in electronegativity and the large size of the hydrogen atommake them especially strong,E. The force between polar molecules when the opposite partial charges of a molecule exert aforce on each other Use the figure to find the measure of the angle.Explain your reasoning. Why are animals renewable resources? [tex]\frac{x-c}{2} =d, for ( x)[/tex]SHow your work! It would be appreciated if someone were to help me in this situation. Its my homework and you can only answer 1 if you would like. You don't have to answer all at once. Thx and yes i am trying to answer it aswell. AHHH PLEASE HELP! theres a pic What cash crop was important in the development of El Salvador's economy, history, and politics? cotton coffee tea coca Graham paid $87.45 for a pair of jeans. This amount included a tax of 40%. What was the cost of the jeans before tax? what is 4/5 1/3 =____ What is the value of the expression 20/4 - (1/2 + 3 3/4) pls help I really need this convert 100 Newton into dyne 4. The greatest force of the blood against the walls of the arteries during ventricular contraction is called _________ What generalization can be made about allergies based upon the text?A: Everyone has allergiesB: Allergies do not existC: All allergies are deadlyD: Allergies can cause different reactions in different people. PLEASE HELP ME!100 POINTS!A cylinder has a volume of 20xy4 units cubed. If the base of the cylinder has an area of5x"y2 units squared, which of the following expressions represent the height of the cylinder?(Hint: V = Bh)O 100xyO 15wy?o 4xy?O 4xy? what is the answer to 9x=y+8 Why do you think there were many conflicts among European settlers in North America? Are there any more endangered animals who are experiencing a bottleneck effect. I read an article and I had this question in mind. a bag contains 3 red balls and 1 blue ball. what is the expected number of red balls in the first bag