I need to find x based off of the models

I Need To Find X Based Off Of The Models

Answers

Answer 1

Answer:

2. 9x - 4= 12x - 55

9x - 12x = -55+4

-3x = -51

x = 17

3. 7x +29 = 11x - 31

7x - 11x = -31-29

-4x = -60

x =15


Related Questions

What is the value of x? Please help

Answers

Answer: x = 21

Step-by-step explanation:

5x + (3x + 12) = 180

8x + 12 = 180

8x = 168

168/8 = 21

14 deg 37 deg what's the missing angle

Answers

Answer:

129 degrees

Step-by-step explanation:

Which numerical pattern is not linear?


A,1, 3, 6, 10, 15, . . .

B.1, 3, 5, 7, 9, 11, . . .

C.2, 4, 6, 8, 10, . . .

D.5, 8, 11, 14, 17, . . .

Answers

Answer:

C.2,4,6,8,10

Step-by-step explanation:

correct me if I'm wrong:)

Please help!!! I am stressed so much!!

Answers

Answer:

You have to simplify the fraction and turn it into a decimal.

Step-by-step explanation:

Meaning: Make the fraction smaller and turn it into the correct decimal.

EXAMPLE:

2/4 simplified is 1/2

1/2 is equal to 0.50

A.
368/15 = 24 8/15
964/15 = 64 4/15
349/15 = 23 4/15

Answer needed! Answer needed! Answer needed!

Answers

Answer:

Points: (1,-1) (4,-1) (4,-3)

Step-by-step explanation:

Hope this helps

Answer:

(1,-1) (4,-1) (4,-3)

Step-by-step explanation:

bye have a good day

Select all values equivalent to -10/7


A. -10/-7

B. -3 1/7

C. -10

- _

-7

D. 1 3/7

E. -1 3/7

Answers

Answer:

A)-10/-7 I hope the answer is correct . I will be happy when I get 5 points

ILL MARK U BARINLIEST HELP!!!!!!!!!!!!
A ball is tossed into the air. The quadratic function h(t) = -16t^2 + 14t + 5 represents the situation, where t represents the time, in seconds, after the ball is tossed and h(t) represents the height of the ball, in feet. Which of the following statements is NOT true
A- the constant term represents the height from which the ball was tossed.
B- The factors of the function can help determine when the ball hit the ground.
C- The leading coefficient indicates that the graph of the parabola that represents the ball's height over time will open in an upward direction.
D- The graph of the parabola that represents the ball's height over time will have a relative maximum.

Answers

D I believe hope this helped

Given that the function graphed is f(x), what is f (4)?
A) -2
B) -4
C) -6
D) -8

PLEASE ANSWER QUICKLY THANK YOUUUU

Answers

Answer:

D) - 8

Step-by-step explanation:

If the function graphed is the right function and the question is asking for f(4), this means the question is just asking for the y value when x is equal to 4. Looking at the graph, we can see this is -8.

Two cars start at the same time, but travel in opposite directions. One car's average speed is 20 miles per hour (mph). At the end of 2 hours, the two cars are 120 miles apart. Find the
average speed in mph of the other car. (Enter an exact number.)
help
X mph
Need Help?
Read it

Answers

Answer:

The first car's speed is 40 mph. 2 hours at that rate equals 80 miles. So:

 

140-80=60

60 miles/2 hours=30 mph as the rate of the second car.

Step-by-step explanation:

how is y=2x^2-8x+9 rewritten in vertex form.

Answers

9514 1404 393

Answer:

  y = 2(x -2)^2 +1

Step-by-step explanation:

Start by factoring the leading coefficient from the x-terms.

  y = 2(x^2 -4x) +9

Now identify the coefficient of x, -4, and figure half of that: -2. Square this number and add it inside the parentheses. At the same time, subtract the equivalent value outside parentheses. (The leading coefficient must be taken into account.)

  y = 2(x^2 -4x +4) +9 -2(4)

Put in the desired form.

  y = 2(x -2)^2 +1

This matches vertex form ...

  y = a(x -h)^2 +k . . . . . . . . . vertical scale factor 'a'; vertex (h, k)

Question
Translate and solve: Twelve less than x is equal to 51. Enter the equation

Answers

Answer:

x = 63

Step-by-step explanation:

From the question, we can deduce the following points;

- 12 less than x which simply means 12 subtracted from x.

- the value of the above expression is equal to 51.

Translating the word problem into an algebraic expression, we have;

x - 12 = 51

Rearranging the equation (collecting like terms), we have;

x = 51 + 12

x = 63

Evaluate the expression when
a = 0.3
b = 0.5
c = 0.25

Answers

Answer:

See The Image Below:)

Step-by-step explanation:

1) 14 units2 2) 16 units2 3) 17 units2 4) 19 units2

Answers

Answer:

4th option: 19 units2

Step-by-step explanation:

The given figure can be divided as (i) upper rectangle, (ii) lower rectangle

Then,

(i) Breadth of upper rectangle = 2 units

Length of upper rectangle = 8 - 1 = 7 units

Therefore,

Area of the upper rectangle = 7 × 2 = 14 units2

(ii) Breadth of lower rectangle = 1 unit

Length of lower rectangle = 5 units

Therefore,

Area of the lower rectangle = 5 × 1 = 5 units2

Since,

Area of the figure is = Area of upper rectangle + Area of lower rectangle

= 14 units2 + 5 units2

= 19 units2 (Ans) (4th option)

Which table shows the same relationship as y = -x^2 + 3x?

Answers

Answer:

H

Step-by-step explanation:

given y = -x² + 3x.

let f(x) be y.

f(-2) = -(-2)² + 3(-2) = -10

f(-1) = -(-1)² + 3(-1) = -4

f(0) = -(0)² + 3(0) = 0

f(1) = -(1)² + 3(1) = 2

f(2) = -(2)² + 3(2) = 2

MY BRAIN IS GONNA EXPLODE I NED AWNSER, I WILL MARK BRAINLEIST!!!!!​

Answers

Answer:

I’m pretty sure the answer is 1/4.

Step-by-step explanation:

Find the area of ​​the base of the triangular base pyramid.

Answers

Answer:

31.5 inches

Step-by-step explanation:

A = 1/2 h l

A= 1/2 (7) (9)

A = 1/2 (63)

A = 31.5 inches

h=height

l=length of base

What is the name of the shape graphed by the function theta = -pi/6?

A.Line
B.Lemniscate
C.Limacon with inner loop
D. Circle

Answers

Answer:

D. Line

Step-by-step explanation:

If there are equals -pi/6 and nothing else then it’s going to be a line.

The shape graphed by the function Ф = [tex]\frac{-\pi }{6}[/tex] is a line .

What is graphed by function means?

The graph of a function f is the set of all points in the plane of the form (x, f(x)). We could also define the graph of f to be the graph of the equation y = f(x). So, the graph of a function if a special case of the graph of an equation.

What is constant function?

A constant function is a function whose value is the same for every input value. For example, the function y(x) = 4 is a constant function because the value of y(x) is 4 regardless of the input value x. The graph of the constant function y = c is a horizontal line in the plane that passes through the point (0, c).

According to the question

The name of the shape graphed by the function

Ф = [tex]\frac{-\pi }{6}[/tex]

As we can see that Ф is a constant function

and per definition of constant function :

A constant function is a function whose value is the same for every input value and the graph of the constant function y = c is a horizontal line in the plane that passes through the point (0, c).

i.e

graphed by the function

Ф = [tex]\frac{-\pi }{6}[/tex]

will be a horizontal line which passes through point (0, [tex]\frac{-\pi }{6}[/tex] )

Hence, the shape graphed by the function Ф = [tex]\frac{-\pi }{6}[/tex] is a line .

To know more about graph of a function here:

https://brainly.com/question/27757761

#SPJ2

Can someone help me please???

Simplify.

(x^5)^4

Answers

Answer:

x^20 please mark me brainliest

Step-by-step explanation:

BRAINLIEST IF YOUR CORRECT PLEASE HELP HURRY!

The admission fee at an amusement park is $3.50 for children and 13.00 for adults. On a certain day, 288 people entered the park, and the admission fees collected totaled $2,338.00. How many children and how many adults were admitted?

There were ___ children and ____ adults admitted into the park

Answers

Answer:

148 children and 140 adults were admitted.

Step-by-step explanation:

Given that the admission fee at an amusement park is $ 3.50 for children and $ 13.00 for adults and on a certain day, 288 people entered the park, and the admission fees collected totaled $ 2,338.00, to determine how many children and how many adults were admitted you must be perform the following calculation:

13 - 3.5 = 9.50

288 x 3.50 = X

1.008 = X

2338 - 1008 = 1330

1330 / 9.5 = 140

288 - 140 = 148

148 x 3.5 + 140 x 13 = X

2338 = X

Therefore, 148 children and 140 adults were admitted.

All employees in Department A attend the sales training programme. Some employees in Department A attend the technical training programme. Some employees who attend both training programmes are in Department B. Conclusion: All employees who attend the sales training programme and who attend the technical training programme are in Department A. If the assumptions are true, is the conclusion:

a. Correct
b. Cannot be determined based on the information available
c. Incorrect

Answers

Answer:

c. Incorrect

Step-by-step explanation:

According to the third sentence in assumption "Some employees who attend both training programmes are in Department B.", it is clear that there are certain employees in department B, who are attending both the training. Hence, all the employees who attend the sales training programme and who attend the technical training programme are not in Department A. Some of them are in department B as well.

Therefore, the conclusion is not correct and the final answer is:

c. Incorrect

Which ratio is equivalent to? 4:5​

Answers

Answer:16:20

Step-by-step explanation:

What do "Opposites" mean in Elimination?

Answers

Opposites meaning a negative number is an opposite to a positive. And vice versa.

Answer:

Step-by-step explanation:

what is the meaning of  eliminated

Fill in the blank:

The golden ratio is also sometimes expressed as the______.
a.
golden median
c.
golden mean
b.
golden circle
d.
golden triangle

Answers

Answer:

c. golden mean

answer c: golden mean

1 point
10. What is the solution of the system of equations graphed below?*

Answers

Answer:

No solution

Step-by-step explanation:

Unfortunately your screenshot has cut off the final answer choice, if it says "no solution" you should choose that because these two lines are parallel. Meaning they will never intersect, and the point of intersection is usually the solution.

HELP PLEASE :(... I will give brainliest:)

Answers

Answer:

your just putting the numbers at the bottom into the line plot . so let's say  there is 333 u would up the three 3 on the plot .

Step-by-step explanation:

hope this helps let me know if u need a better explanation

question 13 helllppp pllllz alomost done

Answers

I would think 5 mins because, when you do 33-15 you get 18, and so it drained 18
cm in 6 mins so, that’s 3 cm per min. So if you do 15/3 you get 5 mins. Hope this is helpful! Sorry if it’s wrong :((

plz help????????????​

Answers

Answer:

b.

Step-by-step explanation:

Parallel lines have the same slope.

Determine if lines AB and CD are parallel, perpendicular, or neither. A(5,-8), B(-2,-10), C(-6,-13), D(-2,1)

Answers

Answer: The answer is neither because the slopes are 2/7 and 7/2.

Step-by-step explanation:

While these answers look like they are perpendicular, they are not since the signs are the same. If they were perpendicular the signs would be different. Ex: 2/7 and -7/2. These points are perpendicular since their signs changes as well as being "flipped".

:)

Which of the following is always one of the data values in a data set?

Answers

Answer:

mean

Step-by-step explanation:

1. The mean is always one of the data values. 3. The mode is always one of the data values.

Answer: The mode.

Step-by-step explanation: The answer to this question is the mode, the answer is mode because there might be some numbers that show up the same amount of times like a different number. So there might be TWO modes :’).

Here are the definitions for mean, median, mode, and range:


Mean (the “average”) —> the sum of the numbers in the data set divided by the amount of numbers in the data set.

Median (the “middle”) —> the number in the middle of the data set, when the numbers are placed in numerical order.


Mode (the “most”) —> the number in the data set that shows up the most often.


Range —> the difference between the data set’s largest number and the data set’s smallest number.

——————————————————————

Hope this helps!!

Brandon is picking songs to play during a slideshow. The songs are each 2)
minutes long. The slideshow is 32, minutes long. How many songs will play in the
slideshow?
12 songs
13 songs
32 songs
10 songs

Answers

If the choice was 16 that would be the answer. But the closest without going over would be 13 songs.
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