Answer:
Step-by-step explanation:
Variable term-changes in value whenever the value of the variable changes.
constant term- does not change.
Your welcome!
A variable term can take any random value, but a constant term represents a single value in itself.
What is an expression?An expression in mathematics is a combination of variable and constant terms.
Given is to investigate how a constant term different from a variable term for an expression that represents a real-world situation.
Assume the expression that represents a real-world situation is of the form is -
x + y + 5
Here -
x, y, 5 → terms of the expression. Further, we can classify them as -
{x} : It can take any real value, so it is a variable.
{y] : It can also take any real value, so it is a variable.
{5} : 5 is a constant as it represents a value itself.
So, a variable term can take any random value, but a constant term represents a single value in itself.
Therefore, a variable term can take any random value, but a constant term represents a single value in itself.
To solve more questions on variables & constants, visit the link
below -
https://brainly.com/question/29123572
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A TV and Washing machine were purchased for Rs 15000 each. If together, they are sold at Rs 35000, What is Profit and Profit%
Given:
A TV and Washing machine were purchased for Rs 15000 each.
Together, they are sold at Rs 35000.
To find:
The profit and profit%.
Solution:
A TV and Washing machine were purchased for Rs 15000 each. So, the total cost price is
[tex]C.P.=15000+15000[/tex]
[tex]C.P.=30000[/tex]
Together, they are sold at Rs 35000. So, the selling price S.P. is 35000.
Now,
[tex]Profit=S.P.-C.P.[/tex]
[tex]Profit=35000-30000[/tex]
[tex]Profit=5000[/tex]
And,
[tex]Profit\%=\dfrac{Profit}{C.P.}\times 100[/tex]
[tex]Profit\%=\dfrac{5000}{30000}\times 100[/tex]
[tex]Profit\%=\dfrac{50}{3}[/tex]
[tex]Profit\%\approx 16.67[/tex]
Therefore, the profit is Rs. 5000 and the profit percent is 16.67%.
Kyle recycled the following items.
Recycling
Item Count
Boxes 2
Cans 25
Plastic 15
Magazines and Newspapers 8
TOTAL 50
What percent of the recycled items were cans?
Answer: oh wow that sucks
Step-by-step explanation:
Answer:
i donk really know :(
Step-by-step explanation:
sorry
:)
I Need help on Understand Addition and Subtraction of Fractions Unit Test 4th Grade! Can yall give me the answers it has 10 Questions!
Answer:
Where is the test?
Step-by-step explanation:
I WILL GIVE BRAINILEST IF CORRECT
Bill and Lisa are surveying their classmates about their summer reading. Their questions are given below:
Bill: How many books were recommended by the book reading club for summer?
Lisa: Which was your favorite book from the book reading club's recommendation?
Who wrote a statistical question and why?
Bill, because there will be variability in the responses collected
Lisa, because there can be only one answer to the question
Bill, because every student will give the same answer
Lisa, because there can be many answers to the question
Lisa ( the last one)
lol
jdjsjakaklaoaoa
4. The apples bought by Neetu was of weight 3 ¾ kg and the apples bought by Naren was of weight 2 ½ kg. Who bought more apples and by how much more did it weigh?
Answer:
5/4kg
Step-by-step explanation:
Given data
Weight of apples bought by Neetu= 3 ¾ kg
Weight of apples bought by Naren= 2 ½ kg
From the numbers/weights above, Neetu bought more apples
=3 ¾ kg to simple fraction
= 15/4 kg
=2 ½ kg kg to simple fraction
= 5/2 kg
The difference is
=15/4-5/2
=15-10/4
= 5/4kg
Hence Neetus Apples is 5/4kg morethan Narens Apples
How many 1-inch cubes are needed to create a rectangular prism that is 6 inches long, 2 inches wide and 3 inches high
wat is the exponent in the expression 4*?
Answer:
5
Step-by-step explanation:
The exponent (the number above 4) shown is 5
which ordered pair represents a point on the line y = 2x + 1
Answer:
(1, 3 )
Step-by-step explanation:
Choose any value of x, substitute into the equation for y
Choose x = 1 , then
y = 2(1) + 1 = 2 + 1 = 3
Then (1, 3 ) is an ordered pair on the line
MATH HELP!!!! ASAP!!! PLSSSSS
A player at a basketball camp set a goal to make 55% if his shots. If he has 120 attempts, how many shots would he need to make in order to reach his goal?
Answer: 66
Step-by-step explanation:
From the question, we are informed that a player at a basketball camp set a goal to make 55% if his shots and that he has 120 attempts.
The number of shots that he would he need to make in order to reach his goal will be 55% of 120. This will be:
= 55% × 120
= 55/100 × 120
= 0.55 × 120
= 66
He would need to make 66 shots
How do you know when a number is divisible by 6?
A. when the number in one's digit is even
B. when the number is divisible by 4
C. when the last three digits are divisible by 8
D. when the number is even AND is divisible by 3.
Answer:
the answer is D
Step-by-step explanation:
makes sense...
2. What is the slope of a line that contains the points (4, 2) and (5,9)
Answer:
m=7
__________________
Work out
Root 6 x root 6 x root 6
The value of the expression √6 × √6 × √6 will be 6√6.
What is the value of the expression?When the relevant factors and natural laws of a mathematical model are given values, the outcome of the calculation it describes is the expression's outcome.
The expression is given below.
⇒ √6 × √6 × √6
Simplify the equation, then the value of the expression will be
⇒ √6 × √6 × √6
⇒ (√6)³
⇒ 6√6
The value of the expression √6 × √6 × √6 will be 6√6.
More about the value of expression link is given below.
https://brainly.com/question/23671908
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Instructions for a craft project say that the length of a piece of red ribbon should be 7 inches less than the length of a piece of blue ribbon how long is the red ribbon if the length of the blue ribbon is 27 inches
Answer: 20 inches
Step-by-step explanation:
A group of friends eats at a restaurant. the bill is 105.97. the group leaves a 18% tip the tax is 6.125%. What is the tip
Answer:
boiiiiiiii
Step-by-step explanation:
[tex]224742...[/tex]
8.
The equation a = 640s gives the relationship between s square miles and a acres. Kevin owns 8.5 square miles of farmland. How many acres does he own?
13.28 acres
1.33 acres
5,440 acres
544 acres
Answer:
5440 acres
Step-by-step explanation:
Given: The equation a = 640s gives the relationship between s square miles and a acres. Kevin owns 8.5 square miles of farmland.
To Find: How many acres does he own.
Solution:
Area of farmland owned by kevin
The given equation is
here is area in acres, and is area in square miles.
putting values in equation
Hence kevin owns of farmland
PLEASE HELP ME WITH THIS FOR BRAINLIEST
Answer:
I'm pretty sure its w=128
Step-by-step explanation:
so what i did was the inverse operation which the opposite of ÷4 is ×4 so 4 is already canceled out so then all you have left is 32×4 which is 128. Hope this helps
Kylie and her family need to buy a new refrigerator. The space available for the refrigerator measures 37 in. wide, 72 in. high, and 24 in. deep. Which size refrigerator would be the BEST fit for the available space?
Answer: Answer D, 42,000 in
Step-by-step explanation:
ok no one cares lol lolololol
(6+√25)/(4-√3) can be written in the form of (2+s√3)/13 where r and s are both integers what are the values of r and s
Answer:
r = 33
s = 18
Step-by-step explanation:
Given expression is [tex]\frac{6+\sqrt{27}}{4-\sqrt{3}}[/tex].
Multiply numerator and denominator with the conjugate of (4 - √3).
[tex]\frac{(6+\sqrt{27})(4+\sqrt{3})}{(4-\sqrt{3})(4+\sqrt{3})}[/tex]
= [tex]\frac{4(6+\sqrt{27})+\sqrt{3}(6+\sqrt{27})}{4^{2}-(\sqrt{3})^2}[/tex]
= [tex]\frac{24+4\sqrt{27}+6\sqrt{3}+\sqrt{81})}{16-3}[/tex]
= [tex]\frac{24+12\sqrt{3}+6\sqrt{3}+\sqrt{81})}{16-3}[/tex]
= [tex]\frac{24+18\sqrt{3}+9}{13}[/tex]
= [tex]\frac{33+18\sqrt{3}}{13}[/tex]
Now compare this expression with [tex]\frac{r+s\sqrt{3} }{13}[/tex]
r = 33
s = 18
A flood a creek's water level changes by −4 7/10 feet in 2 hours. What is the average change in the creek's water level per hour?
Answer:
-2.35
Step-by-step explanation:
Divide -4.7/2 = -2.35
Factor each Polynomial
j^2 - 9jk - 10k^2
Answer:
There are no like terms.
Step-by-step explanation:
_____ > -2°C select one -3,0,-2.5,-5
Zero is greater than 2, so second one from the left.
Which linear inequality is represented by the graph?
Step-by-step explanation:
the linear inequality is how to measure value of a line through quality and quantity.
yardım edin boş cevapları spamlycam teşekkür ederim şimdiden
Answer:
8a^3
Step-by-step explanation:
Given that;
2^x = a, we want an expression for 8^(x + 1)
we have this as;
8^(x + 1) = 8^x * 8^1
8^x = (2^x)(3)
8^x is thus same as 2^3x
So replace 2^x by a
Thus, we have a^3
Multiply this by the 8 we had initially; that will give;
8 * a^3 = 8a^3
Answer:
cevap C olabilir ama emin değilim
An hour before show time, only 105 people have arrived to the concert. According to the statistics, 95% of the people have yet to arrive. How many tickets were sold for the concert?
Answer: 2,100 tickets
Step-by-step explanation:
105 people have arrived for the concert yet it is said that 95% of people are yet to arrive. This means that the 105 people are 5% of the tickets sold.
Assume the total number of tickets sold is x:
5% * x = 105
0.05x = 105
x = 105 / 0.05
x = 2,100 tickets
Answer:
2100
Step-by-step explanation:
x= 2,100
5% x = 105
0.05x = 105
x = 105/0.05
There are 37 empty seats and 13 occupied seats on a train. What percentage of the seats on the train are empty?
Answer:
92.5%
Step-by-step explanation:
Please help!! I don't understand how to solve this problem!
Answer:
5
Step-by-step explanation:
When you flip a biased coin the probability of getting a tail is 0.4. How many times would you expect to get tails if you flip the coin 160 times?
Answer:
50 im not 100% sure tho
Step-by-step explanation:
graphing radical functions
Answer:
D) [tex]y=4\sqrt{x+4}+3[/tex], because the graph is translated 4 left and 3 up.
Step-by-step explanation:
First, simplify the radical, do this by taking out [tex]\sqrt{16}[/tex]. So the equation turns into [tex]\sqrt{16} * \sqrt{x+4}[/tex], which can be simplified to [tex]4\sqrt{x+4}[/tex].
Then figure out the translations, to do this remember the form is [tex]y=a\sqrt{x-h}+k[/tex], where h is the x-value and k is the y-value. So, in this case, the x translation is -4 and the y is 3. It might seem like the x is positive, but remember since h is being subtracted you need to flip to sign to find the x translation. A negative x translation moves the graph left and a positive y value moves the graph up. Therefore, the answer is D.
Devide. Reduce to lowest terms 3/8 1/7