Hey guys

I need help my brain isn’t working today

Hey Guys I Need Help My Brain Isnt Working Today

Answers

Answer 1
1. x=7
2. x= -6
.
.
.
.
the other 2 i got lazy but need points sorry
Answer 2

Answer:

It's okay my brain doesn't work some days, too.

1. x = -7

2. x = -6

3. x = -1

4. y = 4

Step-by-step explanation:

1. Simply subtract equal and opposite values from positive values and do the same on both sides. Divide the final x value by its coefficient to get 1x = -7

2. Do the same as above AFTER distributing the 4(5 - x)

3. Once again, distribute all values then combine like terms like #1

4. This one uses a fraction to distribute, but it is just like dividing the number by 3 instead of multiplying (6/3 instead of 6 * 3)

Hope I helped!


Related Questions

4
1. In the equation y = x + 5, what is the slope and
=
y-intercept?
m =
b=

Answers

Answer:

m = [tex] \frac{4}{3} [/tex]

b = 5

the correct answer is c

How can you write a linear function in the form y=mx + b by using the two points given below (0,-2), (2,6)

Answers

Answer:

y = 4x - 2

Step-by-step explanation:

m = y-y/x-x

m = 6-(-2)/2-0

m = 8/2

m = 4

Answer:

y=4x-2

Step-by-step explanation:

3(x -4) =2(2x+1) please answer this

Answers

Answer:

x = -1/3

x = 1

Step-by-step explanation:

Answer: Isolate the variable by dividing each side by factors that don't contain the variable.

x

=

14

Step-by-step explanation: Have a nice day I worked really hard on this.

Selecting an SUV with a blue exterior?

Answers

Answer:

good choice in vehicle!

Step-by-step explanation:

PLEASE HELP THIS IS DUE TODAY
Area A: 6
Area B: 18
Area C: 3
Area D: 4
Area E: 2

Answers

Answer:

a) [tex]1\,cm^{2}[/tex] is [tex]\frac{1}{6}[/tex] of area A.

b) [tex]1\,cm^{2}[/tex] is [tex]\frac{1}{18}[/tex] of area B.

c) [tex]1\,cm^{2}[/tex] of [tex]\frac{1}{3}[/tex] of area C.

d) [tex]1\,cm^{2}[/tex] of [tex]\frac{1}{4}[/tex] of area D.

e) [tex]1\,cm^{2}[/tex] of [tex]\frac{1}{2}[/tex] of area E.

Step-by-step explanation:

According to stament, the area A is 6 square centimeters, the area B is 18 square centimeters, the area C is 3 square centimeters, the area D is 4 square centimeters and the area E is 2 square centimeters.

The purpose of this exercise is determine all ratios associated with each area, defined as a given area divided by the total area. Then, we proceed to determine each result:

([tex]A_{given} = 1\,cm^{2}[/tex], [tex]A_{A} = 6\,cm^{2}[/tex], [tex]A_{B} = 18\,cm^{2}[/tex], [tex]A_{C} = 3\,cm^{2}[/tex], [tex]A_{D} = 4\,cm^{2}[/tex], [tex]A_{E} = 2\,cm^{2}[/tex])

[tex]r_{A} = \frac{1\,cm^{2}}{6\,cm^{2}}[/tex]

[tex]r_{A} = \frac{1}{6}[/tex]

[tex]r_{B} = \frac{1\,cm^{2}}{18\,cm^{2}}[/tex]

[tex]r_{B} = \frac{1}{18}[/tex]

[tex]r_{C} = \frac{1\,cm^{2}}{3\,cm^{2}}[/tex]

[tex]r_{C} = \frac{1}{3}[/tex]

[tex]r_{D} = \frac{1\,cm^{2}}{4\,cm^{2}}[/tex]

[tex]r_{D} = \frac{1}{4}[/tex]

[tex]r_{E} = \frac{1\,cm^{2}}{2\,cm^{2}}[/tex]

[tex]r_{E} = \frac{1}{2}[/tex]

a) [tex]1\,cm^{2}[/tex] is [tex]\frac{1}{6}[/tex] of area A.

b) [tex]1\,cm^{2}[/tex] is [tex]\frac{1}{18}[/tex] of area B.

c) [tex]1\,cm^{2}[/tex] of [tex]\frac{1}{3}[/tex] of area C.

d) [tex]1\,cm^{2}[/tex] of [tex]\frac{1}{4}[/tex] of area D.

e) [tex]1\,cm^{2}[/tex] of [tex]\frac{1}{2}[/tex] of area E.

81, 92, 78, 93, 81, 76, 90
Find the range of the data set.

Answers

Answer:

range is 17

Step-by-step explanation:

Subtract the minimum data value from the maximum data value to find the data range. In this case, the data range is 93−76=17 93 - 76 = 17 .

11

Because the least number is 81 and the great number is 92 and the different of the numbers is 11 so you subtract like this 92-81=11

if s.p.=rs210,profit percent =8%c.p.=rsx and find cp​

Answers

is this an actual question?

Here is a rectangle ABCD.

20 cm
30 cm
The length of the rectangle is increased by 20%.
The width of the rectangle is increased by 10%.
Find the percentage increase in the area of the rectangle.​

Answers

Answer:

25% increase

Step-by-step explanation:

length is 24 inches after the increase and width is 33 inches (i did length as up and down and width as side to side, that's how I always do it but I might be wrong let me know and I can fix it)

the area before it gets increased it 600

after the increase its 792

and 600 is 75.75% of 792

so it would be 25.25% increase

sorry this was so long hope this helps

marco and suzi each mulyiplied 0.721 X 100 Marco got 7.21 for his product suiz got 72.1 for her product which student multiplied correctly. How do you know.

Answers

Size got it right because it’s multiplied by 100

Simplify e⁰. answer it please

Answers

1 is the answer, anything simplified like that is 1

I need help solving this practice question ​

Answers

Answer:

B

Step-by-step explanation:

SAS congruence means that an the concruent angle is found between the two congruent sides. To prove this, IJ and ST must be congruent (so that the angle is between the sides)

-6 x -1 x -2 x -3
Which of the following is the correct answer
-36
-12
12
36

Answers

36

Explanation: (-6 x -1)(-2 x -3)
6 x 6 = 36
Because - x - = +

Evaluate the following using
powers of ten rules.
9.4326
x 100

Answers

Answer: 943.26

Step-by-step explanation:

9.4326

x 100

------------

943.26

What is the x equal too in x² - 3x = 54?

Answers

Well, we know standard form of quadratic equation : ax² + bx + c where,

a = Coefficient of x²

b = Coefficient of x

c = Constant term

We also equation for determinant :

⇒ b² - 4ac

Here, if value of determinant i.e. (b² - 4ac) = A perfect Square, then we can understand that the givdn equation is factorisable.

But, if the value of (b² - 4ac) ≠ A perfect square, then it will be considered as "Not factorisable"

Now let's calculate whether the equation is factorisable or not :

Comparing the given equation with ax² + bx + c, we get :

a = 1

b = -3

c = -54

Putting values in the determinant equation :

⇒ (-3)² - 4(1 × -54)

⇒ 9 + 216

⇒ 225

⇒ 15²

So, determinant = A perfect square

That means the given equation is factorisable.

Now let's factorize with by middle term splitting :

⇒ x² - 3x - 54

⇒ x² -(9 - 6)x - 54

⇒ x² - 9x + 6x - 54

⇒ x(x - 9) + 6(x - 9)

⇒ (x + 6)(x - 9) [Required Solution]

Hence, we get our required solution.

Hope this Helps (✿◡‿◡)

Oliver invested $53,000 in an account paying an interest rate of 2.7% compounded daily. Assuming no deposits or withdrawals are made, how much money, to the nearest cent, would be in the account after 20 years?

Answers

Answer: 90946.55

Step-by-step explanation:

The required amount after 20 years would be $90946.55.

Given that,
Oliver invested $53,000 in an account paying an interest rate of 2.7% compounded daily.

What is the investment?

Investment is defined as when an individual spends money on something that returns him or her higher money than the money they or invest.

Here,
According to the question,
The amount after 20 years is given as,


[tex]y = 53000[1 + 0.27/365]^{365*20}\\y = 90946.54732\\y \approx 90946.55[/tex]

Thus, the required amount after 20 years would be $90946.55.

Learn more about investments here:

https://brainly.com/question/15353704
#SPJ2

13. The seniors and juniors at Sweet Valley High School are going on a trip to Busch Gardens. The seniors filled 12 vans and 12 buses with 564 total students. The juniors filled 6 vans and 13 buses with 492 students. How many students were in each van? In each bus?


PLZZZ HELP <3​

Answers

Is there an image that you can provide with this question to make it clearer?

Answer:

Step-by-step explanation:

The answer is give me the answer

True or False: the relationship shown in the mapping diagram is a function

Answers

Answer:

Step-by-step explanation:

true i hope this helps!

Answer:

false

Step-by-step explanation:

A line has this equation: y = x + 4 Write an equation for the perpendicular line that goes through (2, 5).​

Answers

Answer:

y = -x + 7

Step-by-step explanation:

y = x + 4   slope: 1

slope of perpendicular line: -1

for (2,5)   y interception (b) = y - mx = 5 - (-1)*2 = 7

equation: y = -x + 7

check: -x+7 = -2+7 =5

Factor out the coefficient of the variable term.
The expression 0.15c – 0.072 factored is

please help!!

Answers

Answer:

Step-by-step explanation:

Dookie

the spinner below is spun then the a month of the year is randomly selected. Find each probability

Answers

Answer:

I think the answer is 0.3

Step-by-step explanation:

Sorry if am wrong.

Answer:

Step-by-step explanation:

P (blue)  fraction = 2/8   decimal=.25     percent=25%

P(purple) fraction=0/8   decimal=0         percent =0%

P(not green)  fraction=5/8     decimal=.625     percent= 62.5%

P(not brown) fraction=8/8     decimal=1   percent =100%

2)Refer to the table on air travel selected airports. Suppose a flight that arrived at El Centro is selected at random. What is the probability that the flight did not arrive on time? write your answer as a fraction, decimal and percent.    

80% on time so 20% are not on time

20/100 ÷ 20 =1/5

20%, .2, 1/5

3)The spinner has 8 sectors labeled with letters. Each sector of the spinner below is the same size, as shown.

If the arrow is spun 400 times , how many times  would it be  expected to land on a sector labeled B?

[tex]\frac{B}{Total} \\\frac{3}{8} =\frac{x}{400\\}[/tex]

A)50                 C)150

B)100                D)250

PLEASE MARK ME AS BRAINLIEST

Can someone help me with this? I don’t understand it!! (Conditional Property)

Answers

Answer:

19%

Step-by-step explanation:

What is the probability that those who ordered a large drink was a cold one?

27 drinks in total

5 cold

5/27*100%

Hope this helps!

Can i have a straight answer for these questions
To dilate a figure means to change it.

The figure before the transformation is called the _____________, or original

The figure after the transformation is called the ____________ or new image. We would label that with a __________

You can identify the new figure by looking for the __________symbol

Congruence refers to whether or not a figure has the same ________ and ________ after a transformation

When you dilate a figure it keeps the same ____________ but not the same ________

Orientation of a figure is the direction a figure is _________

When you dilate a figure it __________ it’s _________

When you dilate a figure the corresponding __________ are ______________,

and the corresponding ____________ are __________________



Example 1: Write an algebraic representation that would result in an enlargement of a figure.






Example 2: Write an algebraic representation that would result in a reduction of a figure.
Example 3: State whether each statement is true or false

A polygon that is dilated will have a different orientation

When you dilate a figure the angles of the figure change

(x, y) (0.5x, 0.5y) would result in a reduction of a dilated figure

(x, y) (ax, ay) if a is between 0 and 1 the image would be an enlargement

Answers

Naruto usamaki is the greatest hokagey in the leaf village

please help me with math ;-;

Answers

Answer:

1. y= -2/5x+3

2. y= 3x-2

3. y= -1/2+0

Step-by-step explanation:

The formula for a linear equation is y=mx+b with

m=slope

and b= the y-intercept.

I will give you 20 points I need your help please!!! I need to know which one it is??

Answers

Answer:

c

Step-by-step explanation:

Divide each of the side lengths of the larger triangle by the side lengths of the smaller triangle and you get 4

Please help, will give brainlist

Answers

Answer:

-4, 2

Step-by-step explanation:

Answer:

y = [-7, 0]  or - 7 ≤ y ≤ 0

Step-by-step explanation:

The range is the set of y- values of a function

As per graph y-value changes from -7 to 0 both inclusive, so the range is:

y = [-7, 0]

or

- 7 ≤ y ≤ 0

What does the question mark stand for in the following when you factorise:
4d3 + 6de =? (2d2 +3e

Answers

Answer:

Question mark stands for 2d

Step-by-step explanation:

Here, we want to get what the question marks stands for

As we can see, the left was factorized to give the right

So, we have that ;

4d^3 + 6de = 2d(2d^2 + 3e)

so the question mark stands for 2d

Someone help with this please

Answers

Answer: B

Step-by-step explanation: B is in slope-intercept form

Which expression represents the height of the pyramid? StartFraction 3 V Over y squared EndFraction units (3 V minus y squared) units (V minus 3 y squared) units StartFraction V Over 3 y squared EndFraction units

Answers

Answer:

Height = 3v/y² units

StartFraction 3 V Over y squared EndFraction units

Step-by-step explanation:

The volume of a solid right pyramid with a square base is v units3 and the length of the base edge is y units. which expression represents the height of the pyramid? units (3v – y2) units (v – 3y2) units units

Volume of a solid right pyramid = 1/3 × area of the base × height

Volume of a solid right pyramid = v units³

Area of the base = y² unit²

Volume of a solid right pyramid = 1/3 × area of the base × height

v = 1/3 × y² × height

Height = v ÷ 1/3 × y²

= v × 3/1y²

= (v × 3) / y²

= 3v / y²

Height = 3v/y² units

StartFraction 3 V Over y squared EndFraction units

Answer:

B

Step-by-step explanation:

use the distributive property to find the product (x-4)(2x+5)

Answers

3x^2 - 3x - 20 I think ‍♀️ sorry if I’m wrong

Mr Coope drives 472 miles in 8 hours. At this rate, how many miles would he drive in 6
hours?
A) 381
B) 340
C) 101
D) 354

Answers

8hrs = 480mins
6hrs = 360 mins
472/480 = 0.983...
0.983... x 360 = 354
D) 354
Other Questions
How long did it take for Jim Crow laws to be abolished? What was the purpose of the trip? which body of water is the Bay of Bengal in arm of A pastry chef can decorate 1 cake in 7 minutes. How many cakes can hedecorate in 56 minutes?A. 392 cakesB. 8 cakesC. 9 cakesD. 63 cakes Match each abstract artist with the appropriate art movement.Pls help 15 points!!!!!!!!!!! TYSM What is the constant of proportionality in the equation 3y = 2x 70. What natural disasters led to the downfall of the Minoans? 1. PART A: How does paragraph 6 help to develop the plot of this short story?A. The little girl grows so cold that her hands become numb, and she is unable to sellher matches.B. The little girl begins to imagineself inside of the warm home, which leads her tolater try and enter the homesC. The little girl strikes her first match, beginning a set of visions that bring herwarmth and comfort despite her cold.D. The little girl strikes a match, using up a match she could sell, which causes her toget in trouble later. Why has Christkind traditionally been depicted as a female? Do you agree or disagree that this role should only be played by a female? Be sure to support your opinion with evidence. What Was The Haitian Revolution Timeline? Please help!! Ill give you 20 points !! (You can write it in English or Spanish) Kwan has determined that he can use the expression 2(n+1)3 to find the number of squares for any step number n. Find an equivalent expression that Kwan can also use. I need help Ava runs track and field and is a long-distance runner. She has a big race coming up and needs to eat food that will provide her with enough energy to last throughout the race. What food would be best for her to prepare for her race?A. saladB. milkC. appleD. pasta How many 5/7 cups servings are in a 5 cup container of food? (0,0) (3,-2) in slope-intercept form Write an equation in slope-intercept form that is perpendicular to y = -7x + 3 and passing through (14.1). Tables6481212241630ProportionalNot Proportional How was your winter break and what would are your goals of 2021? What would you have done differently in 2020? lol i don't know what to say :(. Read the excerpt from chapter 6 of Animal Farm.All that year the animals worked like slaves. But they were happy in their work; they grudged no effort or sacrifice, well aware that everything that they did was for the benefit of themselves and those of their kind who would come after them, and not for a pack of idle, thieving human beings.What statement best explains how the pacing reveals character in this passage?The passage describes a year in which the animals work extremely hard but feel a sense of accomplishment.The passage describes a short period of time, and symbolizes all of the characters' abrupt changes. The passage describes a year in which many characters show continued resistance to change.The passage describes several important plot events that happen within a short period of time.