Answers
Answer:
a because I dont know why but some one told me it was this
Answer: A. There are three terms
Concept:
In an algebraic expression, there are several specific terms:
Constant: the individual number that has no variable with it, or in east word, it is isolated.Variable: any unknown value, which is usually presented by alphabets.Coefficients: the numbers that are bounded with a variable, usually in front of a variable.Terms: the number of individuals present in the expression, which is constants and [variable + coefficients].Like terms: terms that have the same variables and powers.If you are still confused, you may refer to the attachment below for a graphical explanation.
Solve:
a. There are three terms. [tex]\boxed{FALSE}[/tex]
- 14b
- -7
- 8b
- b
There are in total four individuals, which means there are four terms.
b. There is one constant term. [tex]\boxed{TRUE}[/tex]
- 14b is a [variable + coefficient]
- -7 is a [constant]
- 8b is a [variable + coefficient]
- b is a [variable]
Therefore, there is one constant term.
c. The coefficients are 14, 8, and 1 [tex]\boxed{TRUE}[/tex]
- 14b →→→ 14 is the [coefficient]
- -7 →→→ is a [constant]
- 8b →→→ 8 is the [coefficient]
- b →→→ 1 is the [coefficient]
Therefore, 14, 8, and 1 are coefficients.
d. Three of the terms are like terms [tex]\boxed{TRUE}[/tex]
- 14b →→→ b is the [variable]
- -7 →→→ is a [constant]
- 8b →→→ b is the [variable]
- b →→→ b is the [variable]
Since 14b, 8b, and b share the common variable, there are three like terms.
Hope this helps!! :)
Please let me know if you have any questions
Related Questions
solve for x =
a 9
b 7
c 4
Answers
2x = 18
x = 9
(3,-2)
– 2-
→
(1,0)
how many times am i moving ?
Answers
Answer:
Step-by-step explanation:
If x+y=10 and x-y=4 find the value of x2-y2
Answers
Answer:
40
Step-by-step explanation:
[tex]x^2 - y^2 = (x+y)(x-y) = 10\times 4 = 40[/tex]
Write an absolute value inequality for the graph below. Use x for your variable.
Answers
Answer:
|x| ≥ 7
Step-by-step explanation:
Taking the absolute value means that any value of x will always be positive, meaning that the absolute value of -7 or less would be 7 or greater, which satisfies the inequality above and line graph.
Absolute value is 7 or greater.
What is inequality?Inequalities are the mathematical expressions in which both sides are not equal. In inequality, unlike in equations, we compare two values. The equal sign in between is replaced by less than (or less than or equal to), greater than (or greater than or equal to), or not equal to sign.
p ≠ q means that p is not equal to qp < q means that p is less than qp > q means that p is greater than qp ≤ q means that p is less than or equal to qp ≥ q means that p is greater than or equal to qAs, absolute value means that any value of x will always be positive.
So, the absolute value according to -7 or less would be 7 or greater,
Hence, absolute value is 7 or greater.
Learn more about inequality here:
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The letters a and b represent nonzero constants solve
ax-b=12.5 for x
Answers
Answer:
x=(12.5+b)/a
Step-by-step explanation:
ax-b=12.5
ax=12.5+b
x=(12.5+b)/a
The solution for the equation ax - b = 12.5 for x is:
x = (12.5 + b) / a
We have,
To solve the equation ax - b = 12.5 for x, follow these steps:
- Add b to both sides of the equation:
ax - b + b = 12.5 + b
This simplifies to:
ax = 12.5 + b
- Divide both sides of the equation by "a":
(ax) / a = (12.5 + b) / a
Simplify:
x = (12.5 + b) / a
Thus,
The solution for the equation ax - b = 12.5 for x is:
x = (12.5 + b) / a
Learn more about equations here:
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HELP ASAP!! THIS IS SLOPE INTERCEPT FORM AND I HAVE NO IDEA HOW TO TO DO PLEASE EXPLAIN
Answers
Solve. Give exact answers if possible, otherwise round to two decimal places. [6 marks]
A) 64^ x+4= (1/6)^x B) 5^x+1 - 5^x+2= -2500 C) 5^ x-1 + 10= 53
Answers
Step-by-step explanation:
jjjeejjenNJjsjsjsjJjsjshsbsbebeh
1.3/4 part of number of students are girls and 120 students are boy. how many student are there altogether *
Answers
Answer:
159 students.
Since all you need to do is multiply 120×1.3/4=39, then you add 120, as we are told that there are 120 boys. Basically, there are 39 girls and 120 boys, since by multiplying 20×1.3/4 equals 39, so 39 girls, and 120 boys. Now add them all together, 120+39=159.
Hope I helped!
HELP PLEASE I NEED THIS ONE!!!
If n/30 lies between 1/5 and 1/3, what are all the possible values of n if n is a whole number?
I’ll give brainliest
Answers
Answer:
7, 8, 9
Step-by-step explanation:
1/5 = 6/30
1/3 = 10/30
Hello! Any help is appreciated (:
Answers
Answer:
yes
Step-by-step explanation:
This relation is a function
Each input value goes to only one output value so the relation is a function
Answer:
Yes this is a function
Step-by-step explanation:
Hope this helps you have a wonderful afternoon
i don’t understand can someone please help me
Answers
Answer:
Answer:
Step-by-step explanation:
Answer as Photo
please help
Solve -2/3n <_16. which of the following must be true about the inequality and the resulting graph? Select Three options
Answers
The circle is closed.
N>=-24
The arrow points to the right
Explaining:
The circle will allows be closed if the answer is equal to. Think of greater than or less than sign as an arrow. It will allows point the direction of the >.
Evaluate this exponential expression.
8.(2+ 3)2 – 42
А. 72
В. 11
ООО О
С. 184
D. 24
Answers
11(5) - 11(4) I really need helpon this
Answers
[tex]Hello[/tex] [tex]There![/tex]
The answer is....
[tex]11.[/tex]
Hopefully, this helps you!
[tex]AnimeVines[/tex]
Answer:
The answer is 11.
Step-by-step explanation:
(11*5)-(11*4)=???
11*5=55
11*4=44
55-44=11.
Find the value of n. olease help
Answers
Step-by-step explanation:
(-3n-13)+(n-369)=360degrees
-3n-13+n-369=360degrees
-3n+n-369-13=360degrees
-2n-382=360 degrees
-2n=(360+382)degrees
-2n=742
n=742 divided by - 2
= - 371
[tex]\\ \rm\longmapsto -3n-13=n-369[/tex]
[tex]\\ \rm\longmapsto -3n-n=-369+13[/tex]
[tex]\\ \rm\longmapsto -4n=-356[/tex]
[tex]\\ \rm\longmapsto 4n=356[/tex]
[tex]\\ \rm\longmapsto n=\dfrac{356}{4}[/tex]
[tex]\\ \rm\longmapsto n=89[/tex]
Jackie orders 7 scones for $12.31. What is the cost of 2 scones?
Answers
Answer this please x + 14 = -6
Answers
Answer:
b) -20
Step-by-step explanation:
-20+14= -6
Answer:
The answer is B.) -20
Step-by-step explanation:
wrong) 8 + 14 = 20
Right) -20 + 14 = -6
Wrong) -8 + 14 = 6
Wrong) 20 + 14 = 34
If this helps you Brainlest would be very nice
P.S Thank ❤️ and Rate ⭐️ my answer.
Write an equation that can be use to find the price to place a phone call.
Answers
Please help me. 20 POINTS
Answers
Answer:
No. Angle 1 is an obtuse angle while angle 2 is an acute angle. obtuse angles are more than 90 degrees, which is more than an acute angle's less than 90 degrees.
Step-by-step explanation:
Help please I will give brainlyest 9th grade lidral arts
Answers
-5 + 12 is 7
-2 - 8 is -10
Teresa has a clock that gives off a signal every 60 minutes, another clock that gives off a signal every 150 minutes, and a third one that gives off a signal every 360 minutes. At 9 am, all three clocks coincide and give off the signal at the same time. a) What is the least amount of hours it will take for the clocks to coincide again? b) At what time will they all give off the signal?
Answers
Answer:
[tex]\mathrm{Least\:Common\:Multiple\:of\:}60,\:360,\:150:\quad 1800[/tex]
in 30 hours
Step-by-step explanation:
− 4 − [2+4( − 6) − 4 −(2²-5×21)]
Answers
Answer:
1
Step-by-step explanation:
First, solve four your last bracket, 2 squared is 4 and minus 5 is -1 times 21 is -21. Yet because the outer symbol is a negative, all signs change-making 21 positive. Solve 4*-6, and you get -24. This leaves you with [2-24-4+21] that gives you -5. Yet, because the outer sympol is a negative, 5 becomes positive. This leaves you with 1.
Answer:
71
Step-by-step explanation:
− 4 − [2 + 4(− 6) − 4 − (2²- 5×21)]
− 4 − [2 + 4(− 6) − 4 − (4 - 5×21)]
− 4 − [2 + (-24) − 4 − (4 - 105)]
− 4 − [-22 − 4 − (-101)]
− 4 − [-22 − 4 + 101]
− 4 − [-22 + 97]
− 4 − [-22 + 97]
− 4 − [75]
− 4 − 75
71
what is the smallest 4 digit number that is both a perfect square AND a perfect cube?
thank you so much for your time, and thank you so so much if you answer my question!! I will give brainliest if I can!
Answers
Answer:
The answer is 1024
Step-by-step explanation:
Hope I am correct
Answer:4096
Step-by-step explanation: Considering that 4096 is a perfect square and perfect cube. Also that being the smallest 4 digit number 4096 is the correct answer
sarah solved an equation correctly, and she got 2=2. in a complete sentence, explain what this result means.
Answers
Answer:
see explanation
Step-by-step explanation:
Solving an equation and obtaining the final line as
2 = 2 ( that is both sides equal )
Indicates that the equation has an infinite number of solutions
What is the value of k in the equation (k - 1)/ 15 = 15/9 ?
Answers
[tex]\\ \sf\longmapsto \dfrac{k-1}{15}=\dfrac{15}{9}[/tex]
[tex]\\ \sf\longmapsto 9(k-1)=15^2[/tex]
[tex]\\ \sf\longmapsto 9k-9=225[/tex]
[tex]\\ \sf\longmapsto 9k=225+9[/tex]
[tex]\\ \sf\longmapsto 9k=234[/tex]
[tex]\\ \sf\longmapsto k=\dfrac{234}{9}[/tex]
[tex]\\ \sf\longmapsto k=26[/tex]
Step-by-step explanation:
everything can be found in the picture
Can someone please help me with this? Can someone please explain too?
It's a little bit urgent, please help. Thank you.
Answers
Answer:
1. A
2. D
3. D
Step-by-step explanation:
For one & two: Basically, what you do is you replace the Xs from the answers with all the set of numbers given from the question. You then see after you test the numbers w/ the answers it'll help you find the correct answer.
For three: Using all the numbers starting from zero to the left you use it to solve the problem by utilizing those numbers and replacing it w/ the Xs as explained above to find your answer.
Jim found four pieces of wire in his tool drawer. Here are their lengths 5, 9.71, 14.1, 15.68 what is the total lenghts?
Answers
Answer:
44.49
Step-by-step explanation:
just add all the values
5+9.71+14.1+15.68=44.49
SOMEONE HELP PLEASE ILL GIVE BRAINLIEST TO THE RIGHT ANSWER!!
Answers
Answer:
[tex] {9}^{ - \frac{1}{2} }[/tex]Step-by-step explanation:
Given,
[tex] \frac{ \sqrt[4]{9} \sqrt{9} }{ \sqrt[4]{ {9}^{5} } } [/tex]
[tex] = \frac{ \sqrt[4]{9} \sqrt{9} }{ \sqrt[4]{9 \times 9 \times 9 \times 9 \times 9} } [/tex]
[tex] = \frac{ \sqrt[4]{9} \sqrt{9} }{9 \sqrt[4]{9} } [/tex]
[tex] = \frac{ \sqrt{9} }{9} [/tex]
[tex] = \frac{ {9}^{ \frac{1}{2} } }{ {9}^{1} } [/tex]
[tex] = {9}^{ \frac{1}{2} - 1} [/tex]
[tex] = {9}^{ - \frac{1}{2} } (ans)[/tex]
Simplify the following expression:
4n - m + 3p + 2m - n - p
Answers
Answer:
The choose One
3n+m+2p
I hope I helped you^_^
Answer:
[tex] = 3n + m + 2p[/tex] (first option)
Step-by-step explanation:
[tex]4n - m + 3p + 2m - n - p[/tex]
[tex]4n - n = 4n - 1n = (4 - 1)n = 3n[/tex]
[tex]3n - m + 3p + 2m - p[/tex]
[tex] - m + 2 = - 1m + 2m = ( - 1 + 2)m = 1m = m[/tex]
[tex]3n + m + 3p - p[/tex]
[tex]3p - p = 3p - 1p = (3 - 1)p = 2p[/tex]
[tex] = 3n + m + 2p[/tex]
− 5/2 ÷5/7
please help again....please
Answers
Step-by-step explanation:
hope you get it.
if you need answers in decimal it is -3.5
Answer: - 7/2
Alternative Answers: - 3 1/2, - 3.5
Step-by-step explanation:
- 5/2 / 5/7
To divide by a fraction, multiply by the reciprocal of that fraction.
- 5/2 x 7/5
Reduce the numbers with the greatest common factor 5
- 1/2 x 7
Simplify and calculate the product
- 7/2 or - 3 1/2 or - 3.5
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