Create an algebraic expression
Answers
Answer:
3x-5+2y
Step-by-step explanation:
Wasnt much detail to the question so i created a random algebra expression you cannot have an equal sign for an expression because that would change it from an expression to an equation.
4x+2
If you wanted to make this an equation it could be written as:
4x+2=100
This is the answer to the equation and work:
Related Questions
What is the first step to solve the following system of equations using substitution?
Answers
Answer:
solve the first equation for y
Answer: A
Step-by-step explanation: first second last so its 3
Simplify: (-5a³-7a² +3)+(-9a³ +5a² +9)
Answers
Answer: =−14a3−2a2+12
Step-by-step explanation:
−5a3−7a2+3−9a3+5a2+9
=−5a3+−7a2+3+−9a3+5a2+9
Combine Like Terms:
=−5a3+−7a2+3+−9a3+5a2+9
=(−5a3+−9a3)+(−7a2+5a2)+(3+9)
=−14a3+−2a2+12
Answer:
=−14a3−2a2+12
will someone help with this
Answers
Answer:
When rotating a point 180 degrees counterclockwise about the origin
(1,0)→(-1,0)
Step-by-step explanation:
Explanation:-
When rotating a point 180 degrees counterclockwise about the origin
(x,y) →(-x,-y)
Given point ( x,y) = (1,0)
When rotating a point 180 degrees counterclockwise about the origin
(1,0)→ (-1,-0)
(1,0)→(-1,0)
What are the solutions to x2 + 8x + 7 = 0?
O x= -8 and x= -7
x= -7 and x= -1
оооо
x = 1 and x = 7
O x= 7 and x = 8
Answers
Answer:
x= -1 and x= -7
hope it helps.
assume that y varies directly as x. If y= -15 when x=5, what is the constant of variation?
Answers
Answer:
k = -3
Step-by-step explanation:
Given
Variation: Direct
y = -15 when x = 5
Required
Find the constant of variation
A direct variation is represented as:
y = kx
Where
k = constant of variation
Substitute values for x and y
-15 = k * 5
Multiply both sides by ⅕
⅕ * -15 = k * ⅕ * 5
-3 = k * 1
-3 = k
k = -3
Hence, the constant of variation is -3
4 11/18-x= 1 31/16 what is x
Answers
Answer: x=241/144
Step-by-step explanation:......
Answer:
x= 2.88194 or x= 2 127/144
Step-by-step explanation:
I put your question into a math calculator and got this for the answer. Good luck!
the graph is _ throughout its domain and has _ at the x-axis because the value bx can get very close to 0 but never reach it
Answers
Answer:
Increasing and an asympote
Step-by-step explanation:
Answer:
Increasing and asympote
Step-by-step explanation:
i got right
Somebody please help me :(
Answers
Hope this helps
Have a great day/night
If Olga was G years old two years ago, how old is she now? How old will she be in five years?
Now Olga is _ years old. In five years she will be _ years old.
Answers
Answer:
G+2 present age of Olga
and (G+2)+5 her age in five years.
hope it helps.
The product of two whole numbers is 608 and their sum is 51 .what are the two numbers ?
Answers
Answer:
The product of 19 and 32 is 608 and their sum adds up to 51.
The two numbers are: 19 and 32
a-[2b+{c-(2a+b}]
Solve this please
Answers
Answer:
3a - b - c
Step-by-step explanation:
a - 2b - (c-(2a+b))
a - 2b - c + (2a+b)
3a - b - c
Step-by-step explanation:
a-1[2b+{c-2a-b}]
or, a-1[2b+c-2a-b]
or, a-2b-c+2a+b
or, 3a-b+c
The prime factorization of 28 is
Answers
Answer:
14 times 2 i think
Step-by-step explanation:
Write an equation in slope-intercept form for the line that passes through (4, 1) and is parallel to the line y-1/4x+7
Answer and I will give you brainiliest
Answers
Answer:
y=¼x
Step-by-step explanation:
Parallel lines have the same slope
The slope of the given line is ¼,thus,
y-¼x+7=0
y=¼x-7
Now using the point-slope form y-y1=m(x-x1)
y-1=¼(x-4)
4y-4=x-4
4y=x-4+4
4y=x
y=¼x
please report my account
please
and I got a new rank
I am sad because I am genius in another id
Answers
it's good to get a new rank
like you seems to be genius in another id be genius In this id too
its not a misfortune to be sad
Answer:
it is good
Step-by-step explanation:
you dont have to be sad
−17.1−(−714)+(−22) =?
Answers
Answer:
674.9
Step-by-step explanation:
-17.1-(-714)+(-22)
-17.1+714-22
696.9-22
674.9
A linear function is expressed by a graph of a line that
crosses both axes at the origin. An equation is written in
siope-intercept form to express the same function as
shown in the graph From just this information what
statements can be made?
Choose the true statements
The slope of the equation must be positive.
The y-intercept of the equation is zero.
It is possible that the ine on the graph is horizontal
The slope of the equation must be negative
Answers
Answer:
The y-intercept of the equation is zero. It is possible that the line on the graph is horizontal.
Step-by-step explanation:
Answer:
The y-intercept of the equation is zero.
It is possible that the ine on the graph is horizontal
Step-by-step explanation:
The only thing we know for sure is that the function goes through the point (0,0). The line y = 0 passes through (0,0), so it is possible that the line on the graph is horizontal. Since x = 0 where y = 0, the y-intercept is also 0. However, we have no way of knowing for sure what the slope of the equation is.
Which graph shows a proportional relationship between the number of hours of renting a snowboard and the total amount spent to rent the snowboard? (5 points) a A graph is shown. The values on the x axis are 0, 2, 4, 6, 8, and10. The values on the y axis are 0, 13, 26, 39, 52, and 65. Points are shown on ordered pairs 0, 0 and 2, 15 and 4, 20 and 6, 25 and 8, 30. These points are connected by a line. The label on the x axis is Number of Hours. The title on the y axis is Total Amount in dollars. b A graph is shown. The values on the x axis are 0, 2, 4, 6, 8, and 10. The values on the y axis are 0, 13, 26, 39, 52, and 65. Points are shown on ordered pairs 0, 0 and 2, 13 and 4, 26 and 6, 26 and 8, 50. These points are connected by a line. The label on the x axis is Number of Hours. The title on the y axis is Total Amount in dollars. c A graph is shown. The values on the x axis are 0, 2, 4, 6, 8, and 10. The values on the y axis are 0, 13, 26, 39, 52, and 65. Points are shown on ordered pairs 0, 0 and 2, 18 and 4, 20 and 6, 25 and 8, 35. These points are connected by a line. The label on the x axis is Number of Hours. The title on the y axis is Total Amount in dollars. d A graph is shown. The values on the x axis are 0, 2, 4, 6, 8, and 10. The values on the y axis are 0, 13, 26, 39, 52, and 65. Points are shown on ordered pairs 0, 0 and 2, 13 and 4, 26 and 6, 39 and 8, 52. These points are connected by a line. The label on the x axis is Number of Hours. The title on the y axis is Total Amount in dollars.
Answers
Answer:
The answer is d.
Step-by-step explanation:
I had this question on a test and saw the actual picture of each graph, the last graph is the only one that has a straight line from the origin to 52:8 which is the easiest way to know if a graph is proportional.
Hope this helps :)
Answer:
The answer is D.Step-by-step explanation:
I took de test :P
How many four digit numbers can be formed using the digits 7, 6, 5 and 2 if
repetitions are allowed?
Answers
Answer: The number of four digit numbers can be formed using the digits 7, 6, 5 and 2 = 256
Step-by-step explanation:
Given digits = 7, 6, 5 and 2
If repetition is allowed , we can use Fundamental principal of counting.
By this principal , total four digit numbers can be formed = 4x 4x4 x 4 [∵ choice for each place = 4 ]
= 256
Hence, the number of four digit numbers can be formed using the digits 7, 6, 5 and 2 = 256
express 20.025m in centimeters
Answers
Answer:
20025
Step-by-step explanation:
the answer is
20.025 m
= 20.025×1000 cm
= 20025 cm
Diana buys 5 sodas every week. Which of the following expressions shows the total number of sodas she buys in y weeks? (4 points)
Group of answer choices
5y
Fraction y over 5
5 + y
5 + 5y
Answers
Answer:
Shalom Guys I will try my best to answer this! ok i think it would be #2 have a great day i hope i could help the squad says hi!
~Piper Rokelle
Step-by-step explanation:
A ruler cost x pence a pen costs 10 pence more than the ruler write an expression in terms of x for the cost of the pen
Answers
Answer:
(A ruler) = X (a pen) = Y
y = x+10
Step-by-step explanation:
Answer:
A ruler cost x pence.
Let the cost of the ruler be x pencePen costs 10 pence more than the ruler
Therefore, the pen cost (x+10) pence(x+10) is the right answer.What expression has the same value as 27+36
Answers
Answer:
its 3x9+13
Step-by-step explanation:
x
The expression 27+36 as be written as: 9(3+12)
What is expression?An expression is a set of terms combined using the operations +, – , x or for example 4 x − 3 or x 2 – x y + 17 .
An equation states that two expressions are equal in value,
for example 4 b − 2 = 6 .
We have: 27+36
Prime factorise both the numbers:
27=3*3*3
36= 2*2*3*3
So,
27+36
=3*3*3+2*2*3*3
= 3*(3*3+2*2*3)
=9(3+12)
Hence, The expression 27+36 as be written as: 9(3+12)
Learn more about expression here:
brainly.com/question/11742947
#SPJ2
If the value of 34÷x is a whole number, which number is the value of x ?
Answers
Answer:
1 , 2 , 17 or 34
Step-by-step explanation:
34 can divide by these numbers and still be a whole number
hope this helps...
PLS HELP DUE VV SOON FOR 13
Answers
Answer: A
Step-by-step explanation: the median is 39.7 (you can round to 40) and the median line marks around there
Brenda is selling two different not mixes as snacks. Mix A has 3 oz. of cashews and 7 oz. of almonds. Mix B has 6 oz. of cashews and 5 oz. of almonds. Which inequalities represent the number of mix A mixes, and mix B mixes, B, Brenda can make if she has 72 oz. of cashews and 84 oz. of almonds.
Answers
Answer:
Mix A ≤ 12
Mix B ≤ 12
Step-by-step explanation:
Mix A requires 3 oz of cashews and 7 oz of almonds
Mix B requires 6 oz of cashews and 5 oz of almonds
If Brenda makes just Mix A using the available 72 oz of cashews and 84 oz of almonds
With 72 oz of cashews, she would potentially make 72/3=24 Mix A snacks
With 84 oz of almond, she would potentially make 84/7=12 Mix A snacks
Since she would require both cashews and almonds to make Mix A snacks, she would be able to make 12 mix A snacks
Inequality would be:
Mix A ≤ 12
If Brenda makes just Mix B using the available 72 oz of cashews and 84 oz of almonds
With 72 oz of cashews, she would potentially make 72/6=12 Mix B snacks
With 84 oz of almond, she would potentially make 84/5=16 (approximately) Mix B snacks
Since she would require both cashews and almonds to make Mix B snacks, she would be able to make 12 mix B snacks
Inequality would be:
Mix B ≤ 12
Answer:
3A+6B≤72
7A+5B≤84
Step-by-step explanation:
Just took the exam and got it right
Elizabeth has 6 red apples. She has 3 times as many red apples as green apples. How many green apples does Elizabeth have?
Answers
Answer:
2 green apples
Step-by-step explanation:
you need to find 3 times ___ = 6 so you do 6 divided by 3 and get 2!
Please help i been so stressed on this question please help i will give brainliest or like i
don't know just say it and the end of your answer -The two plots compare the top 25 home run hitters in 2007 with those in 2008. Which choice is NOT true?
Answers
Answer:
It is the top right one.
Step-by-step explanation:
Which is an equivalent expression for 4(x + 7) – 9
Answers
Answer:
4x + 19 is an equivalent expression
Step-by-step explanation:
4x + 28 - 9
so therefore
4x + 19
A movie theater has 400 seats. Tickets at the theater cost $8 for students, $10 for adults, and $7 for senior citizens. On a night when all the seats were sold, the theater made $3,535 from ticket sales. If the number of adult tickets sold was 10 less than the number of student and senior tickets combined, how many senior tickets were sold?
55 senior tickets
150 senior tickets
195 senior tickets
255 senior tickets
Answers
Answer:
55 senior tickets
Step-by-step explanation:
400 seats
students: $8
Adults: $10
Seniors: $7
All seats were sold and the total money they got was $3,535
Adult tickets sold was 10 less than the # of student and seniors combined.
8a+10b+7c=3535
a+b+c=400 now just solve for them
8a+10b+7c=3535
-8a-8b-8c=-3200
2b-c=335...
If you solve for the numbers, you'll get 55 tickets.
Pip was thinking of a number. Pip doubles it, then adds 6 to get an answer of 13.8. What was
the original number?
Answers
Answer:
The original number is 3.9.
Step-by-step explanation:
With the information given, you can write an expression where the number multiplied for 2 plus 6 is equal to 13.8:
2x+6=13.8, where x is the original number
Now, you can solve for x to find the original number:
2x=13.8-6
x=7.8/2
x=3.9
According to this, the answer is that the original number is 3.9.