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Add 9x and 2x because they are like terms then add 7 and 4 because they don’t have an x which make them like terms once you add them you get 11x=11 then divide both sides of the equation by 11 which gives you x=1
Related Questions
OK BUT SOMEONE PLS STAY ACTIVE I WILL BE ASKING A LOT OF QUESTIONS ON THE COMMENT OF THIS FIRST QUSTION IS 2(10-y) second question will be in the commentsPLS HELPPPPPPP
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Answer: 2(10-y)=20-2y
Step-by-step explanation:
First, you distribute 2 to 10. Then times 2 to -y.
Evaluate b(x)=5x-5/3x-16
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Answer:
hope i helped.
helo any help please?
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Answer:
i'm pretty sure its 36
Step-by-step explanation:
Multiply out the brackets:
(m + 2) (m - 2)
Answers
Answer:
(m+2)(m-2)=m^2-4
Step-by-step explanation:
(m+2)(m-2)=m(m-2)+2(m-2)
=m^2-2m+2m-4
=m^2-4
Why there really be people with no life deleting questions even though people are just trying to connect and stuff like bruh you have no life so you go around deleting things?! It makes me so annoyed like fr i hate those people. also watch one of them delete this
Answers
Answer:
ikr
Step-by-step explanation:
Answer:
lol SAME!! i hate it so much!! they deleted all of my stuff in one day and didn't even have a reason to!!! I got banned for 2 weeks :( i's irritating
Step-by-step explanation:
(2.8 x 10^4) x (4 x 10^5) in scientific notation
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Answer:
[tex] 1.12 \times {10}^{10} \\ [/tex]
Step-by-step explanation:
[tex](2.8 \times {10}^{4}) \times (4 \times {10}^{5} ) \\ 2.8 \times 4 \times {10}^{4 + 5} \\ = 11.2 \times {10}^{9} \\ = 1.12 \times {10}^{10} [/tex]
Can anyone see now?
I really need help
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4) Yes, it is proportional because each x is being squared or multiplied by it’s self.
Express 156 as the product of primes.
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Answer:
Step-by-step explanation:
Divide the numbers by only the prime numbers.
After u have done completing as in the attached picture:
you have to write :
156 = 2 × 2 × 3 × 13
Mixed nuts sell for $7.89 a pound. Leticia fills a bag and weighs it. The bag weighs 2.3 pounds. About how much will the bag of nuts cost? Estimate $7.89(2.3). The bag of nuts will cost about . 12 16 24
Answers
Answer:
$18.14
Step-by-step explanation:
step one:
given that Mixed nut sell for $7.89 a pound
that is 1 pound sells for $7.89
2.3 pound will cost x
step two:
x= $7.89(2.3)
x=18.14
Therefore the cost os 2.3 pounds will be $18.14
What is the slope of a vertical line?
Answers
Answer:
Undefined
Step-by-step explanation:
Since all of the x inputs are 0, the slope will always have a 0 in the denominator, which means it is undefined.
Divide.6 divided by 1/4 =
Answers
Answer:
24
Step-by-step explanation:
Answer:
Ok because your questions confuses me I'm going to put two answers here.
.6 divided by 1/4 is 2.4 6 divided by 1/4 is 24Step-by-step explanation:
Use a calculator for these type of problems in the future.
Help needed ASAP will give you BRAINLIEST and 5 stars rate
Answers
Answer: It would be the last option, "Photograph." Graphic features found in the text are images, drawings, charts, graphs, etc.
Answer:
A
Step-by-step explanation:
It would be the first one.
For the given expression identify the terms like terms coefficient and constant terms then simplify the expression -8c+-c+1
Answers
Answer:
The simplified expression is : -9c +1
Step-by-step explanation:
The like terms are -8c and -c
The constant term is 1
The simplified expression is :
-8c + -c + 1 = -9c +1
What is 200 +90 + 3 in standard form?
Answers
Answer: 293
200 = 2
90 = 9
3 = 3
Answer is 293.
Hope this helps!
A kite is out on 32 yards of string . The kite is directly above the dge of the pond. The edge of the pond is 30 yards
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128
Remy drink 2 1/4 cups of water every 1 4/5 hours. How many cups of water does he drink in 1 hour? Enter your answer as a mixed number.
Answers
Answer:
The answer is 1 1/4
Step-by-step explanation:
solve by making a ratio!
(2 1/4 cups)/ (1 4/5 hrs)
to find how many cups he can drink in 1 hr, divide both the numerator and denominator by 1 4/5.
(5/4 cups)/ (1 hr)
the question asks for a mixed number. convert 5/4 to a mixed number.
5/4= 1 1/4
2k + 5 — 7k = 8 + 3
I need someone to help me out with this one please.
Answers
-5k + 5 = 11
-5k = 6
k= -6/5
Answer:
-1.2
Step-by-step explanation:
2k+5-7k=8+3
2k-7k+5=11
-5k=11-5
-5k=6
-5k/5=6/5
k=-1.2
I need help dont understand.
Answers
If they list out the x’s (like in B and C) and they have two of the same x’s, it is not a function. If they have those circles (like in D) and one x goes to multiple y’s, then it is also not a function. Hope this helps!
4x + 6y = 9
2x = 4 - 3y
Please explain how you got your answer please. it’ll help me.
Answers
Answer:
The answer is no solutions.
Step-by-step explanation:
use systems of equations!
first, rewrite both equations so that the sum or difference includes the same variable.
[tex]9-4x=6y\\-4+2x=-3y[/tex]
notice how i made sure the coefficients that have x and y respectively line up.
with this, i can cancel out the x variables by making 2, and -4 as -8 (8+-8=0).
rewrite the equation.
[tex]2(9-4x=6y)\\4(-4+2x=-3y)\\[/tex]
distribute.
[tex]18-8x=12y\\-16+8x=-12y[/tex]
now we can successfully cancel out the x variable!
[tex]18=12y\\-16=-12y[/tex]
uh oh! it seems we can also cancel out the y variables..
[tex]18=0\\-16=0[/tex]
18 is not equal to 0 and neither is -16. because of this, we can conclude there is no solution for this system of equations.
hope this helps!!
Please help ASAP!!!!!!
YOU ALSO GET ALOT OF POINTS!!!!
First to answer (correctly) will get brainliest!!!
A 2-column table with 4 rows. Column 1 is labeled x with entries 5, 3, negative 1, negative 2. Column 2 is labeled y with entries 6, 2, negative 6, negative 8. On a coordinate plane, a line goes through points (negative 2, 4) and (0, negative 4). Linear functions are expressed by data in a table and by a graph. Select all that apply. The slope is the same for both functions. The function expressed in the graph has a steeper slope than the function in the table. The y-intercept is the same for both functions. The table and the graph express an equivalent function.
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Answer:
The function expressed in the graph has a steeper slope than the function in the table.
The y-intercept is the same for both functions.
Step-by-step explanation:
Answer:
B & CStep-by-step explanation:
20 points will be given
Answers
Answer:
a
Step-by-step explanation:
Number 5!!!! 70 points and brainlest
Answers
Answer:
you know yeah I hope you get it.
Step-by-step explanation:
Which transformation(s) of circle C prove that circle A is similar to circle C ?
Answers
Felipe has a flower bed with area 25/4 ft squared. He expands the flower bed to have area 75/4 ft squared. How many square feet of space does the larger flower bed have for every square foot of the smaller flower bed?Show your work.
Answers
Answer:3 square feet
Step-by-step explanation:
24\4 = 6 1/4
75/4 = 18 3/4
18 3/4 divided by 6 1/4 = 3
write the integers that are closest to the the number in the middle to complete the statement.
___<square root of 73<___
Answers
Answer:
see explanation
Step-by-step explanation:
Consider perfect squares on either side of 73, that is
64 < 73 < 81 , then
[tex]\sqrt{64}[/tex] < [tex]\sqrt{73}[/tex] < [tex]\sqrt{81}[/tex] , that is
8 < [tex]\sqrt{73}[/tex] < 9
Answer:
8<square root of 73<1
i think this are the integers that are closest to the number in the middle.
2. How these concepts are used indifferent situations?
Answers
a) Complete this prime factor tree:
36
3
12
2
6
2
b)
Write 36 as a product of its prime factors.
Write the factors in order, from smallest to largest
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Answer:
here is the answer , just have a look
Help Answer with STEPS on how to do it
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Which quadratic expression represents the product of these factors?
(2x + 5)(7 − 4x)
A.
-8x2 + 34x − 35
B.
-8x2 + 6x − 35
C.
-8x2 − 6x + 35
D.
-8x2 − 34x + 35
Answers
-8x^2-6x+35
The answer is c -8x^2-6x+35
21:28 = :24
plz help....
Answers
Answer:
x=18
Step-by-step explanation:
21:28=x:24
1. rewrite: 21/28 = x/24
2. simplify: 3/4=x/24
3. multiply 24 to both sides: x=18