can someone help me please

Can Someone Help Me Please

Answers

Answer 1

[tex]\large{\bf Step-by-step~explanation:}[/tex]

To simplify this expression, we combine all the like terms. We cannot solve for x because there is no equal sign and/or no value for x.

Equation: (10x² - 10x - 6) + (x + 6)

[tex]\bf Step~1:[/tex]

-10x and x are like terms. Remember: there is an invisible 1 behind the variable x. We add these like normal numbers.

[tex]\bf -10x+1x=-9x[/tex]

[tex]\bf Step~2:[/tex]

-6 and 6 are also like terms. Again, we add them as written.

[tex]\bf -6+6=0[/tex]

Since our answer is 0, we do not have to write it in our simplified expression.

[tex]\bf Step~3:[/tex]

Now, let's add the terms together. Since 10x² doesn't have any like terms, we just let it be. We take our previous number, -9x, and we add it to 10x².

[tex]\bf 10x^2+-9x[/tex]

[tex]\large\boxed{\bf Our~final~answer:10x^2-9x}[/tex]


Related Questions

HELP asap pls
question in picture


Answers

Answer:

The low is -13 degrees Fahrenheit. The high is 109.4 or 109 2/5 degrees Fahrenheit.

Step-by-step explanation:

To get the low you plug -25 in for C(Celsius) and then you solve for F. First you can multiply both sides by nine. Second you need to distribute the 5, and this will give you 5F-160. Next add 160 to both sides, and now you should have, -65 = 5F. And finally you divide both sides by five to get a final answer of F = -13. To get the high follow these steps again, except this time plug in 43 for C.

Solve the following expression for Y
3x + 4y = 12

Answers

Answer:

y=3

Step-by-step explanation:

Find the distance between each pair of points. Round to the tenths place.

Answers

Answer:

12.0

Step-by-step explanation:

Given the two points shown on the graph above, assuming 1 unit = 1 box, the coordinates of the two points are: (2, 7) and (-6, -2)

Use the distance formula, [tex] d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_2)^2} [/tex], to find the distance between points (2, 7) and (-6, -2)

Let,

[tex] (2, 7) = (x_1, y_1) [/tex]

[tex] (-6, -2) = (x_2, y_2) [/tex]

[tex] d = \sqrt{(-6 - 2)^2 + (-2 - 7)^2} [/tex]

[tex] d = \sqrt{(-8)^2 + (-9)^2} [/tex]

[tex] d = \sqrt{64 + 81} = \sqrt{145} = 12.0 units [/tex] (nearest tenth)

gift ond Which equation can be used to find m, the number of months it will take for both accounts to have the same amount of money?​

Answers

Answer:

24

Step-by-step explanation:

what is the variable in this expression? 9n-2 A)2 B) 9 C) N

Answers

Step-by-step explanation:

The variable is n, which can have different values. 9 is the coefficient of the variable term and -2 is the constant term

Answer:

C)N.

Because variables represent an unknown number.

plssss answer asappp!!

Answers

Answer:

line k

Step-by-step explanation:

SInce line k is the one intersecting line RS.

help pls!!!how to solve it​

Answers

Answer:

q = 5/6

Step-by-step explanation:

First, we distribute.

16q - 10 = 4q

Then, we combine like terms.

-10 = 4q - 16q

-10 = -12q

Finally, we divide -12 on both sides.

5/6 = q, or q = 5/6

Hope this helps ^^

Evaluate 7 + (-3x2) for x = 0.
-2
00
04

Answers

Steps to solve:

7 + (3x^2)

~Substitute

7 + 3(0)^2

~Simplify

7 + 3(0)

~Simplify

7 + 0

~Add

7

Best of Luck!

If f(x) = 4, then x

Answers

Answer:

x=4/f

Step-by-step explanation:

please help me immediately for brainliest
A bus has 6 seats and there are 8 passengers.In how many ways can the bus be filled?​

Answers

Answer:

The number of ways the bus can be filled is 28 ways

Step-by-step explanation:

The given parameters are;

The number of seats in the bus =  6

The number of passengers available = 8

The number of ways the bus can be filled involve the number of ways of selecting from the 8 passengers taking 6 at a time given as follows;

The combination of n items, taking n items, taking r at a time is [tex]_nC_r[/tex]  which can be given as follows;

[tex]_nC_r = \dfrac{n!}{r! \cdot (n - 1)}[/tex]

Therefore;

The number of ways the bus can be filled is therefore;

[tex]_8C_6 = \dfrac{8!}{6! \times (8 - 6)!}= \dfrac{8!}{6! \times 2!} = \dfrac{8 \times 7}{2 \times1} = 28 \ ways[/tex].

19-4q+q-11 simply the experssion

Answers

━━━━━━━☆☆━━━━━━━

▹ Answer

8 - 3q

▹ Step-by-Step Explanation

19 - 4q + q - 11

Combine like terms in terms of q:

-4q + q = -3q

Combine like terms:

19 - 11 = 8

Final answer:

8 - 3q

Hope this helps!

CloutAnswers ❁

━━━━━━━☆☆━━━━━━━

what is the gcf of 12a²,15a³,18a5​

Answers

Answer:

[tex]3a {}^{2} [/tex]

Rita drove 792 miles in 11 hours.
At the same rate, how many miles would she drive in 7 hours?
0 miles
x 5 ?

Answers

Answer:

Step-by-step explanation:

Let's write an expression.

Let's say m is miles and h is hours.

[tex] 792m = 11h [/tex]

Simplify.

11 ÷ 11 = 1

792 ÷ 11 = 72

Let's rewrite our expression.

[tex]  72m = 1h [/tex]

Using this formula, you can solve anything! :)

12+-5= plz help would be great if soon

Answers

the answer is 7 you’re welcome

Answer:

7

Step-by-step explanation:

Basically when you add negative numbers, you subtract, if that makes sense.

Example:

If you have twelve apples, and then eat five of them, then you have seven left.

Which type of map is this?

Answers

Answer:

goo

Step-by-step explanation:

Describe the pattern that you see. In your description, include the shapes that create the pattern. You can also mention colors. What is the first term (how does the pattern start)? How does the pattern change with each term? What would the next term in the sequence (pattern) be?

Answers

Answer:

Picture 1 has 5 green squares.  It is one square with a square coming out from each corner.  Picture 2 adds an additional square extending out from each corner square, making a total of 9 squares.  This pattern continues, adding 4 green squares total each time.  This means Picture 3 has 13 squares, Picture 4 has 17 squares, and Picture 5 will have 21 green squares.

Step-by-step explanation:

Picture one has 5 green squares.  It is one square with a square coming out from each corner.  Picture 2 adds an additional square extending out from each corner square, making a total of 9 squares.  This pattern continues, adding 4 squares total each time.  This means Picture 3 has 13 squares, Picture 4 has 17 squares, and Picture 5 will have 21 squares.

What is the smallest possible integer value of $x$ if $12\div(x+1)$ is an integer?

Answers

Answer:

The answer is -13.

Step-by-step explanation:

We get the smallest value of [tex]x[/tex] when [tex]x+1[/tex] is the most negative factor of 12, which is -12. Therefore,

                                                     [tex]x+1=-12\\x=\boxed{-13}[/tex]



When converting between the mixed numbers and improper fractions, the ____always stays the same

Answers

Answer: Denominator ♥️

Step-by-step explanation:

Simplify this expression.
2^5(13 +12)

Answers

Answer:

800

Step-by-step explanation:

You do 2 to the 5 power, which equals 32. Then add 13 and 12 to get 25. Then multiply 32 and 25 to get 800

can a pentagon be a cross section of a triangular prism?

Answers

Answer:

No, a pentagon can NOT be a cross-section of a triangular prism.

Step-by-step explanation:

Prisms have a uniform cross-section and are named after their cross-section. Hence, the cross section of a triangular prism is a triangle. The only prism with a pentagon cross-section is a pentagonal prism.

Solve: 9^(2x + 1) = 9^(3x – 2)

Answers

Answer:

             x = 3

Step-by-step explanation:

The same bases (9) needs the same exponents to be equal:

[tex]\big9^{2x + 1}=\big9^{3x-2}\quad\iff\quad 2x+1=3x-2\\\\2x+1=3x-2\\\\2x-3x=-2-1\\\\-x=-3\\\\x=3[/tex]

The computation of the indices show that the value of x in 9^(2x + 1) = 9^(3x – 2) is 3.

How to calculate the indices?

From the information given, we are told to simply solve 9^(2x + 1) = 9^(3x – 2). In this case, the exponents given are equal which is 9.

Therefore, 2x + 1 = 3x - 2

Collect like terms

3x - 2x = 1 + 2

x = 3

Therefore, the value of x is 3.

Learn more about indices on:

https://brainly.com/question/10339517

#SPJ2

The volume of a cube is 27 n Superscript 27cubic units. What is the length of one side of the cube?
3 n cubed units
3 n Superscript 9 units
27 n cubed units
27 n Superscript 9 units

Answers

Answer:

B. 3 n[tex]9[/tex]

Step-by-step explanation:

I took the test and got it right.

Answer:

the person above me is correct

Step-by-step explanation:

a metal block has the following dimensions height 2cm length 10cm width 5cm calculate the volume of the block

Answers

Answer:

100cm^3

Step-by-step explanation:

The volume of any cube or cuboid is calculate by simply multiplying the length by the width by the height.

So if our length is 10cm, our width is 5cm and our height is 2cm, then our volume is 10x5x2=100cm^3 (cubic centimeters-unit for volume.)

Hope this helped!

the distance between the pair of points (3,5) and (11,11)

Answers

Formula: d = √(x2-x1)²+(y2-y1)²

d = √(11-3)²+(11-5)²

d = √8²+6²

d = √64+36

d = √100

d = 10

Best of Luck!

Distance 10
Midpoint (7,8)
Slope 0.75
X intercepts -3.67
Y intercept 2.75

Distance math stuff at the bottom (picture)

Jen is investigating a quadratic function g(x). She writes four different forms of the function, as shown below. Select the form that reveals the maximum value of g(x) without having to be rewritten.

Answers

Answer:

A

Step-by-step explanation:

Since the coefficient of the x² term is negative (we know this because if you look at C, the coefficient of x² is -2, which is negative) we know that the vertex will be the maximum. To find the vertex without having to be rewritten, a quadratic function should be written in vertex form which is y = a(x - c)² + d where (c, d) is the vertex. The answer choice that is written in vertex form is A.

XY = 5x, YZ = x, and XY = 25

Answers

Answer:

x=5

Step-by-step explanation:

XY=5x and 25. Therefore, 5x and 25 have the same value. 5 times 5 is 25 so x=5

Answer: 6x=25

Step-by-step explanation:

Jose went to a local electronic store. He found a 45 inch television that cost $255. He asked the store manager if he could give him a discount. The manager agreed to deduct 1/4 off the price of the television. How much money did Jose pay for the television?

Answers

Answer:

he paid 168.75

Step-by-step explanation:

multiply 225 by .25 and you would get 56.25 and then subtrsct that from 225 and you would get your answer od 168.75

Answer:

191.25

Step-by-step explanation:

just look up 1/4 of 255 and you get 63.75. Now remove that from 255 and you get your answer.

1 27 points from 35 points.

Answers

Answer:

127 from 35

127 - 35

92

Step-by-step explanation:

Turn 15/4 Into a decimal show your work

Answers

Answer:

3[tex]\frac{3}{4}[/tex] / 3.75

Step-by-step explanation:

[tex]\frac{15}{4}[/tex]

calculate the value

3.75

ANSWER : 3.75
You divide the nominator by 15 by the denominator 4 using a calculator.
15 divide by 4 = 3.75

The product of two numbers is 37.03.If one number is 2.3,find the other.​

Answers

Answer:

16.1

Step-by-step explanation:

37.03/2.3 = 16.1

Answer:

[tex]\boxed{\bold{\huge{\boxed{16.1}}}}[/tex]

Step-by-step explanation:

Let the first number be x and the second number be y

So, the condition is:

[tex]x * y = 37.03[/tex]

Given that x = 2.3

[tex]2.3 * y = 37.03[/tex]

Dividing both sides by 2.3

[tex]y = \frac{37.03}{2.3}[/tex]

[tex]y = 16.1[/tex]

Other Questions
Which sentence presents the clearest example of personification?A. The clouds hugged the Earth, eager to ruin our day with rain.B. Archibalds plan to win is so stupid, it might just be brilliant.C. Maria is an absolute wizard when it comes to fixing engines. D. Dropping my phone mid the worst thing thats ever happened. Your temperature is 99 degrees during first period. By 7th period,your temperature is 102 degrees. How many degrees did your temperature change? Should you be at school.? Determine the number of moles of the compound and determine the number of moles of each type of atom in each of the following: (a) 2.12 g of potassium bromide, KBr (b) 0.1488 g of phosphoric acid, H3PO4 (c) 23 kg of calcium carbonate, CaCO3 (d) 78.452 g of aluminum sulfate, Al2(SO4)3 (e) 0.1250 mg of caffeine, C8H10N4O2 160+3x=195-2x what is the answer Suppose the exchange rate for the swiss franc is quoted as SF 1.10 in the spot market and SF 1.13 in the 90-day forward market. Does the financial market expect the franc to strengthen or weaken relative to the dollar? 1. Are waterborne diseases limited to dentistry?a. Yesb. No solve for y. y/6 = 3/9 simplify your answer as much as possible What is the displacement of the elevator between 8 s and 24 s? A store recorded the number of sweatshirts sold on several days throughout the year. Thescatterplot shows the relationship between the average daily temperature and the number ofsweatshirts sold.Complete the following statement.For every 10-degree increase in temperature, the store sells approximatelyfewersweatshirtsA. 5B. 10C 30D.50 Help please!!! Thank you my mined went blank help Consider a firm that has just paid a dividend of $2. An analyst expects dividends to grow at a rate of 8% per year for the next five years. After that dividends are expected to grow at a normal rate of 5% per year. Assume that the appropriate discount rate is 7%. The price of the stock today (P0) is:______.A. $136.29.B. $133.03.C. $120.33.D. $123.43.E. $126.60. In which era did the Mississippian period occur?11,000-8,000 BCE8,0001,500 BCE1,000 BCE-1,000 CE8001,600 CE what decimal is longer than 8.5 cm Translate each number into standard notation, maintaining the same number of significant figures.a. 1.72x10^3b. 9.07x10^-2 Using three or more complete sentences, discuss the influence of the oceans and the wind on climate. Choose the correct form of the verb for the blank.Nous _________ au centre commercial pour acheter une calculatrice. What is the maximum number of rectangular blocks measuring 2 by 3 by 4 that canfit into a box measuring 12 by 21 by 40? Match the expense revenues with expenses recognition approaches with the most appropriate accounting event.Cause-and-effect relationship Cost of goods sold Specific time period Monthly salary payments to an office employee Without regard to related revenue in the period incurred Advertising expenditures People who study the effects of human activities on Earths land, air, water, and living things are a. astronomers. b. environmental scientists. c. meteorologists. d. oceanographers. Please select the best answer from the choices provided A B C D