Combine 6x + 2x in like terms

Answers

Answer 1
6x and 2x have the same variable and are raised to the same power. That means that they are like terms and can be combined.

6x + 2x = (6 + 2)x = 8x

So, 8x is the answer.
Answer 2
The answer is 8x. That is because like terms are similar variable parts, and both 6 and 2 are being multiplied by x.

Related Questions

I will give BRAINLIEST to whoever is correct.

Answers

the third one is correct
Look at the slope-intercept equation that is shown. It doesn't have a y-intercept part. That means it's 0. Which also means it passes through the origin.

The slope is [tex]\frac{1}{5}[/tex] which is also positive. So, we know the slope will be inclining.

The numerator means to move 1 positive on the y-axis.
The denominator means to move 5 positive on the x-axis.

The only graph that fits this equation is the bottom left one.

what is 14 divied by 1162

Answers

1162 divided by 14 is 82

Answer:

83

Step-by-step explanation:

Rhonda deposited $4,227.29 into a savings account with an interest rate of 4.9% compounded monthly. About how long will it take for the account to be worth $9,000?

Answers

Final answer:

To find how long it will take for $4,227.29 to grow to $9,000 with a 4.9% interest rate compounded monthly, we use the compound interest formula rearranged to solve for time. The calculation involves using the natural logarithm to find the number of years required for the investment to reach the target amount.

Explanation:

The question pertains to determining how long it will take for a sum of money, specifically $4,227.29 deposited into a savings account with a 4.9% interest rate compounded monthly, to grow to be worth $9,000. We can use the formula for compound interest to solve for the time period required for the investment to reach the desired amount. This formula is A = P(1 + r/n)^(nt), where A is the amount of money accumulated after n years, including interest, P is the principal amount (the initial sum of money), r is the annual interest rate (decimal), n is the number of times that interest is compounded per year, and t is the time the money is invested for in years.

To find the time (t), we rearrange the formula: t = [log(A/P)] / [n*log(1 + r/n)]

Calculate the monthly interest rate r/n: 0.049/12Substitute the values into the formula:P = $4,227.29A = $9,000r = 0.049n = 12Use a calculator to compute the time t.

The calculation will provide the time in years, which can be multiplied by 12 to convert it to months, in case the answer is needed in months.

A pentagon with each side measuring 6 inches, a hexagon has 5 inches, which shape has a greater perimeter and explain why?

Answers

They are equal
Pentagon-6+6+6+6+6=30
Hexegon-5+5+5+5+5+5=30

what ratios are equivalent to 6:8

Answers

okay act like 6:8 is 6/8 you could either simplify the fraction or multiply to make it bigger

3:4  (divide by 2)
12:16    (multiply by 2)
18:24  (multiply by 3)
24:32   (multiply by 4) 

huuuuuurrrrrrrry please huurrrrrrr math

Answers

So basically, so start off, let's explain the term "absolute value".
When you want to find the absolute value of something, such as the number 3 in this question, you just look at the number you have.
In this case, you have the number 3, and you want to find two numbers that have an absolute value of 3.
Absolute value is basically always a positive number that's the same number as you had.
You're looking for 3, and there are two numbers with an absolute value of 3.
The numbers are both -3 and 3 since the absolute value guarantees us that the number (or negative number) is always a positive.
Another example: You want to find the absolute value of 113.
The two numbers that have an absolute value of 113 is -113 and 113. Absolute value guarantees the number is always positive, thus you have your two numbers.

Write 5.9/100 as a percent.

Answers

0.059 x 100 = 5.9%
 

5.9% is your answer

hope this helps

➥ The easy way:

5.9/100 * 100 = 0.059 * 100 = 5.9%




Which of the following numbers are perfect squares?
27
36
81
108
121

Answers

36, 81, and 121 are all perfect squares
answer: 36, 81, and 121.

explanation: find out which numbers are perfect squares.

well, we know from our basic multiplication tables that: 6x6 = 36, 9 x 9 = 81 and 11 x 11 = 121.

what about 27 and 108?

we can rule out these numbers by finding square roots both bigger and smaller.

we know that 5 x5 = 25, so the square root of 25 is 5
we know that 6 x 6 = 36, so the square root of 36 is 6.

Perfect squares are whole numbers, and the square root of 27 is in between 2 other perfect squares, meaning it cannot be a perfect square.

we know that 10 x 10 = 100, so the square root of 100 is 10
we know that 11 x 11 = 121, so the square root of 121 is 11

Perfect squares are whole numbers, and the square root of 121 is in between 2 otehr perfect squares, meaning it cannot be a perfect square.

so, the only ones we can do are 36, 81, and 121. Hope this helps!

Multiply and simplify. A) 36 1/12 B) 36 1/6 C) 41 1/12 or D) 41 1/6

Answers

[tex]\huge\text{Hey there!}[/tex]

[tex]\huge\textbf{Equation:}[/tex]

[tex]\mathsf{12 \dfrac{2}{3} \times 3 \dfrac{1}{4}}[/tex]

[tex]\huge\textbf{Simplifying:}[/tex]

[tex]\mathsf{12 \dfrac{2}{3} \times 3 \dfrac{1}{4}}[/tex]

[tex]\mathsf{= \dfrac{12\times3 + 2}{3}\times\dfrac{3\times4+1}{4}}[/tex]

[tex]\mathsf{= \dfrac{36 + 2}{3}\times\dfrac{12 + 1}{4}}[/tex]

[tex]\mathsf{= \dfrac{38}{3}\times \dfrac{13}{4}}[/tex]

[tex]\mathsf{= \dfrac{38\times13}{3\times4}}[/tex]

[tex]\mathsf{= \dfrac{494}{12}}[/tex]

[tex]\mathsf{= \dfrac{494\div2}{12\div2}}[/tex]

[tex]\mathsf{= \dfrac{247}{6}}[/tex]

[tex]\mathsf{\approx 41 \dfrac{1}{6}}[/tex]

[tex]\huge\textbf{Therefore, your answer should be:}[/tex]

[tex]\huge\boxed{\mathsf{41 \dfrac{1}{6}}}\huge\checkmark[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf Convert \ 12\frac{2}{3} \ to \ an \ improper \ fraction. Use \ this \ rule: a \frac{b}{c}=\frac{ac+b}{c}. \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf \boldsymbol{\sf{\frac{12\times3+2}{3}\times3\frac{1}{4} \ \to \ \ Multiply \ 12\times 3 }} \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf \boldsymbol{\sf{\frac{36+2}{3}\times3\frac{1}{4} \ \to \ \ Add \ 36+2 }} \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf \boldsymbol{\sf{\frac{38}{3}\times3\frac{1}{4} }} \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf Convert \ 3\frac{1}{4} \ to \ an \ improper \ fraction. Use \ this \ rule: a \frac{b}{c}=\frac{ac+b}{c}. \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf \boldsymbol{\sf{\frac{38}{3}\times\frac{3\times4+1}{4} \ \ \to \ \ Multiply \ 3\times 4}} \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf \boldsymbol{\sf{\frac{38}{3}\times\frac{12+1}{4} \ \ \to \ \ Add \ 12+1}} \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf \boldsymbol{\sf{\frac{38}{3}\times\frac{13}{4}}} \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf Use \ this \ rule:\frac{a}{b}\times\frac{c}{d}=\frac{ac}{bd}. \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf \boldsymbol{\sf{\frac{38\times13}{3\times4} \ \ \to \ \ Multiply }} \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf Simplify \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf \boldsymbol{\sf{\frac{492}{12}=\frac{247}{6}= }} \end{gathered}$}\boxed{\large\displaystyle\text{$\begin{gathered}\sf \boldsymbol{\sf{41\frac{1}{6} }} \end{gathered}$}}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf Therefore,the \ \bf{\underline{correct \ option}} \end{gathered}$}\large\displaystyle\text{$\begin{gathered}\sf is \ \bf{\underline{"D"}.} \end{gathered}$}[/tex]

1 plus one is to yay its correct

Answers

1 + 1 = 2

hope this helps
*two

If this is an answer, you answer the question directly on the page, not separately.

GIVING BRAINLIEST. A parabola opens to the left. Which could be the equation of the parabola?

A. (x – 4)^2 = 4(y + 3)

B. (x – 4^)2 = –4(y + 3)

C. (y – 4^)2 = 4(x + 3)

D. (y – 4)^2 = –4(x + 3)

Answers

D is the answer.  That equation is the only one that results in a parabola opening towards the left.

Which two decimals are equivalent to 0.6?
a. 6 and 60
b. 0.06 and 0.060
c. 0.006 and 0.0060
d. none of the above

Answers

none of the above

0.6 would be equivalent to 0.60 and 0.600 and 0.600000...but none of the above answers
None of the above is the answer


Estimate the sum of 400 is seven and 310

Answers

what does dat mean.Sum of ''400 Is seven''

Enter the sum of the numbers as the product of their GCF and another sum. 49+35. The sum of the numbers as a product of their GCF

Answers

49 = 7*7
35 = 7      *5

you have only 7 in common of 49 and 35, so 7 is your greatest common factor

Which expression shows 12 more than the quotient of 63 and 9. A) 12 + 63 ÷ 9 B12 + 9 ÷ 63 C)(12 + 63) ÷ 9 D)(12 + 9) ÷ 63

Answers

Hey! Hope that I can help.

To do this, we need to notice the words being used. "More than" means adding on to the quotient of 63 and 9. "Quotient" means to divide 63 by 9 in this problem. Putting this into an expression gives us our answer.

Answer: A) 12 + 63 ÷ 9

The expression which shows 12 more than the quotient of 63 and 9 is option A) 12 + (63 ÷ 9).

We have to find the expression which shows 12 more than the quotient of 63 and 9.

For that, first find the quotient of 63 and 9.

Divide 63 by 9.

63/9 = 7

12 more than the quotient of 63 and 9 = 7 + 12 = 19

So the result is 19.

Now, we have to mathematically write the given word sentence.

12 is added to the quotient of 63 and 9.

12 is added to (63 ÷ 9)

12 + (63 ÷ 9)

Thus, A is the correct option.

Learn more about Quotients here :

https://brainly.com/question/16134410

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List all number sets that apply to each number

Answers

a counting number is like 1,2,3,4,5,6 etc

whole numbers are like 0,1,2,3,4,5 etc

integers are like -4,-3,-2,-1,0,1,2,3,4, etc

rational numbers are number that can be writen in form a/b where a and b are integers and b≠0

irrational numbers can't be written in a/b, they are like pi and stuff

and then we've got real numbers which is irratinoal numbers and rational numbers

so


0.3333333333333333333=1/3, that's a rational number and a real number
Final answer:

Every number belongs to at least one number set, but might also belong to several other sets, depending on its attributes.

Explanation:

The question is asking you to categorize numbers into different sets based on their attributes. Let's use the sets S, A, and B from Solution 3.1 as an example.

Set S:{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19}. This is a set of all positive integers from 1 to 19.

Set A:{2, 4, 6, 8, 10, 12, 14, 16, 18}, is a set of even numbers from the set S.

Set B:{14, 15, 16, 17, 18, 19} is a set that includes certain numbers from set S that satisfy a given condition.

So, every number belongs to at least one set (set S), but may also belong to multiple other sets (like A and B) depending on its attributes.

Learn more about Number Sets here:

https://brainly.com/question/35714672

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troy's truck has a 30 gallon gas tank and gets an average of 21 miles per gallon.write an equation to represent the amount of gas in troy' s truck after driving a certain number of miles (assuming he starts with a full tank).define your variables.

Answers

So, 30 gallons, and 21 miles per gallon. Lets say, the variable for the miles he can travel is x. What is x? x is 30 gallons that allow for 21 miles to be traveled for each, so it would be written like this.

x = 30 * 21

The length of the base of an isosceles triangle is 2cm less than twice the length of any of its equal sides. If its perimeter is 98cm, what is its area?

Answers

Alright, so if the length of one of the equal sides are x, 2x-2 is the base and x+x+2x-2=98=4x-2. Adding 2 to both sides, we get 100=4x and dividing by 4 we get 25 as one of the equal sides and 48 as the base. Since we need to find the height to find the area, we can draw a line straight down the middle to form 2 right triangles, with the hypotenuse being 25 and the base being 48/2=24. Therefore, since a^2+b^2=c^2 and 24^2+b^2=25^2, we have

25^2-24^2=49=b^2. Square rooting both sides, we get b=7=height, and the base*height/2 is the area, so we get 48*7/2=168 as the area

Mr chandler had some candy to give to his four children. he took ten pieces for himself and then evenly divided the rest among his children. each child received two pieces. how many pieces did he start with?

Answers

4 multiplied by 2 is 8.
Add that to 10 then you have your answer.
The answer is 18 pieces of candy.

Hope this helps!

4⁄6 + 2⁄4 + 3⁄5 please answer my question

Answers

9/15 is the correct answer if you add 6,4,and 5 you will get 15. Then, add 4,2,and 3 and you will get 9. 9 is the numerator and 15 is the denominator.
Let's multiply 6, 4 and 5 together
= 120

Let's add
80/120 + 60/120 + 72/120
This equals 212/120 or 1 92/120

what is the answer to -12x+13x

Answers

-12x + 13x

If this is hard for you to solve, just switch the numbers.
13x - 12x

This gives you 1x, so the answer will be simply x.
-12x + 13x

Since both numbers have the same variable (x), then all you need to do is add the numbers together, and totally just ignore the variable.

What is -12 + 13?

-12 + 13 = 1

So, -12x + 13x = x

~Hope I helped!~

Revenue in 2000 for a bakery chain totaled $10 billion from 5,562 shops nationwide. During the next 10 years, the bakery had to close down a few shops, and the total revenue in 2010 from 5,152 shops was $6.7 billion. What was the average revenue in 2000 per shop?

Answers

I believe it would be $1,797,914.42
10,000,000,000/5,562

Answer:

$1797914.419

Step-by-step explanation:

Given : Revenue in 2000 for a bakery chain totaled $10 billion from 5,562 shops nationwide

To Find:What was the average revenue in 2000 per shop?

Solution:

Revenue in 2000 for a bakery chain totaled $10 billion from 5,562 shops

So, the average revenue in 2000 per shop =[tex]\frac{10000000000}{5562}[/tex]

                                                                         =[tex]1797914.419[/tex]

Hence the average revenue in 2000 per shop was $1797914.419

John threw a party for his friends. food, drinks, and a DJ cost $480 for a group of 32 people. Write and solve an equation to find the cost per person

Answers

480÷32=answer
Just use calculator
15 would be your answer.

Is each equation true or false? 62−28=60−30 3⋅-8=(2⋅-8)−8 16-2+24-2=40-2

Answers

62 - 28 = 60 - 30
34 = 30
False

3 • -8 = (2•8) -8
-24 = 16 - 8
-24 = 8
False

16-28+24-2 = 40-2
-12 + 22 = 38
10 = 38
False

Answer:

From what I see its False

Step-by-step explanation:

Hope it helps even though I don't really explain

a real-world problem for 5x=3x+20

Answers

5x=3x+20
x=10 I think  that's the answer
x+10 there chu goess

Circle A contains all positive odd numbers; circle B contains all factors of 33, and circle C contains all prime numbers. How many numbers belong to all three circles?

Answers

3 and 11 are the only two because 33 only has four factors: 1,3,11,33.
1 - in some cases people say this is prime, but it is now widely considered to not be a prime number
3 - prime
11- prime
33 - not prime, divisible by 3 and 11

At a supermarket, pineapple juice sells at $1 per pint (16 ounces). Greg wants to buy eighteen 40-ounce cans of pineapple juice from the supermarket. How much does he have to pay altogether? Show your work.

Answers

40 x 18 = 720....16 divided by 720 = $45..So Greg spent $45 on juice...Please mark brainliest...

if you pay 5% sale tax on three items have you paid a total of 15% sales tax? why or why not

Answers

no it would be 5% on all the stuff like 50% of 10 is 5
if all 3 items are bought at the same time you only pay 5% sales tax on the total of the 3 items, not 5% on each item.

Explain your reasoning and include the equation you used to set up and solve this.

Please help!

Answers

To find the interior angle of C, you must subtract 117 (the exterior) from 180 (a straight lines angle) to find the interior angle

Angle C = 63.

180 - 65 (angle a) - 63 (angle c) = 52 (angle b)

Angle B = 52

hope this helps

Are rational numbers closed under addition, subtraction, multiplication, and division?

Answers

Rational numbers are closed under addition, subtraction, multiplication, and division (with the exception of division by 0).
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