Answer:
The loss percentage is 37.5%
Step-by-step explanation:
Cost Price = 500 × 100/125 = 400
New selling price = Rs. 250 ⇒ Loss = 400 – 250 = 150
Loss percentage = 100 × 150/400 = 37.5%.
branliest for whoever answers right
Answer:
Q (8, 8)
R (5, 8)
S (9, 5)
Step-by-step explanation:
remember (-x, -y)
for a 180 rotation, just switch the signs of both sides of your ordered pair
One of the legs of a right triangle measures 4 cm and the other leg measures 3 cm.
Find the measure of the hypotenuse. If necessary, round to the nearest tenth.
Answer:
5
Step-by-step explanation:
a² + b² = c²
4² + 3² = c²
16 + 9 = c²
c = √25
c = 5
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Joanne a total score for a round of darts was -42 she had thrown 6 darts and scored the same each throw How many points did Joanne score on each throw
Answer:
7
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
Ok, so we know 42 is the number of points added up, and we know that she threw 6 darts all scoring the same. Now, all we have to do is figure out what number(for example x) multiplied by 6 equals 42. Or in the form of an equation:
6x = 42
Now, to finish the equation, all we have to do is divide:
6x/6 = 42/6
42/6 = 7
x = 7
8/15 divided by -0.35 as fraction
Hi, I'm happy to help!
To solve this problem, we can turn -0.35 into an equivalent fraction.
[tex]\frac{8}{15}[/tex]÷[tex]\frac{-0.35}{1}[/tex]
For division, I like to use the strategy called KFC. This stand for Keep, flip, and change. You keep the first fraction, flip the second, and change the operation.
[tex]\frac{8}{15}[/tex]×[tex]\frac{1}{-0.35}[/tex]
Now we multiply the top by the top and the bottom by the bottom.
[tex]\frac{8}{-5.25}[/tex]
We know that the negative applies to the entire fraction, so we write it like this:
-[tex]\frac{8}{5.25}[/tex]
I hope this was helpful, keep learning! :D
Use a two column proof to prove the following.
Given: 5(m - 6) = 5(7m = 6)
Prove: m = 0
pls help
Step-by-step explanation:
[tex]5(m - 6) = 5(7m = 6)[/tex]
[tex]5m - 30 = 35m - 30[/tex]
[tex]5m = 35m[/tex]
[tex]30m = 0[/tex]
[tex]m = 0[/tex]
If h(x)= 3x+b and hh (2) = 12 then Find the value of b.
) Kim made $157.50
for 7 hours of
babysitting. What is
her hourly pay?
Answer:
$22.50 I believe...
Step-by-step explanation:
157.50 divided by 7
??
Answer:
$22.50 per hour
Step-by-step explanation:
157.50 = 7x
157.50 / 7 = 22.5
22.5/hour
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
PLEASE HELP COMPARING RATIOS
Answer:
John: 8 Hong: 5 Keith: 7
Step-by-step explanation:
Divided each larger number by three smaller one, and that is how much time each flyer spent.
Which expression is equivalent to 7^3 * 7^-57
a. 7^2
b. 7^7
c. 1/7^2
d. 1/7^7
Answer:
c. 1/7^2Step-by-step explanation:
As,
[tex] {7}^{3} \times {7}^{ - 5} [/tex]
[tex] = {7}^{3 - 5} [/tex]
[tex] = {7}^{ - 2} [/tex]
[tex] = \frac{1}{ {7}^{2} } [/tex]
Answer:
c. (1/7^2) is the answer
Use the points on the number line to answer the following
Step-by-step explanation:
1. √47 => E
2. √27 => D
3. √11 => A
The sum of two expressions is 5m^2-3n^2. if one of the expressions is 3m^2+4mn-n^2,what is the other?
210 oranges, 252 apples and 294 pears are equally packed in cartons so that no fruit is left. What is the biggest possible number of cartons needed?
i also want explanation to pls
Answer:
∴ The greatest number that divides 210, 252 and 294 is 42.
Step-by-step explanation:
We have to find the LCM of the given rows 12, 15 and 40. (Taking Highest Powers). Therefore, least number of saplings that can be arranged in given rows are 120.
To take a taxi it costs $3.00 plus an additional $2.00 per mile traveled.You Spent exactly $20 on a taxi which includes the $1 tip you left.
How many miles did you travel?
=======================================================
Work Shown:
x = number of miles
2x = cost of traveling x miles, at $2 per mile, without including the $3 fee
2x+3 = total cost now including the $3 entrance fee, without tip
2x+3+1 = total cost plus $1 tip
2x+4 = amount you spent
2x+4 = 20
2x = 20-4
2x = 16
x = 16/2
x = 8
You traveled 8 miles.
Hey there! I'm happy to help!
Let's represent the number of miles traveled with the variable m.
We see that it will cost $2 for every mile, so for if we drive 8 miles, it will cost $16, 9 will be $18, and so forth. So the relationship is that the cost will be double the money, so what we have here is 2×m. In algebra, you can simply write variable multiplication as just putting the numbers next to each other, so 2m will be that part of the equation.
We see that the initial cost of the taxi is $3.
3
We are going to be adding our $2 per mile to this amount (2m).
3+2m
And we will add our $1 tip.
3+2m+1
And this is equal to $20.
3+2m+1=20
We can combine the 3 and the 1 to give us 4.
4+2m=20
So, we see that 2m+4 is equal to 20. If we subtract that four from 20, we will see that 2m is equal to 16.
We remember that our cost from mileage is double the miles, so if 16 is double something, we just divide by two!
16/2=8
So, this means that we traveled 8 miles!
Have a wonderful day and keep on learning! :D
can someone helpp me
number 2 please help
Answer:B
Step-by-step explanation:The negative sign represents fraction that is (one over)
WILL MARK BRAINLIEST !!! HELP !!! determine the value of x and y that would make a parallelogram 3x-1
Answer:
x=4, y=3.
Step-by-step explanation:
Solving for x,
⟿ 3x-1=11
⟿ 3x=11+1
⟿ 3x=12
⟿ x=12/3
⟿ x=4.
Solving for y,
⟿ 5y=15
⟿ y=15/5
⟿ y=3.
Therefore, x=4 and y=3.
find the degree of polynomial of x
.5x² - 30124 +2y ²
Answer:
2Step-by-step explanation:
Here,
5x² - 30124 +2y ²
The degree of x in the polynomial as shown to have been underlined having degree as 2 (Ans)
Solve the equation for the specified variable.
s=gh-4gc4, for g
Answer:
OOOOOOOOOOOOOOOOOOOOOOOOOOO OK BRO
Step-by-step explanation:
Find the value of y.
Find the focus of the parabola y^2=20x
Answer:
focus is (-5, 0)
Step-by-step explanation:
[tex] {y}^{2} = 4ax \\ 4a = 20 \\ a = 5[/tex]
I need with this math question
Answer:
h(-2) = 224
Step-by-step explanation:
209,604 expended form
Solve for A if
T = 3.14 and r = 3.
A = ar2
Enter the number that belongs in the green box
A = [?]
Answer:
28.26 is the correct answer
Ruth borrowed a book from the library. The library charged a fixed rental for the book and a late fee for every day the book was overdue. The expression below shows the chargesRuth paid for the book when she returned it x days after the due date: 2 + 0.25x what does the second term of expression represent?
Answer:
The late fee per day for the book
Step-by-step explanation:
2 + .25x
The 2 is the fixed rental for the book
.25x is the late fee per day where .25 is the charge per day and x is the number of days
How do you solve this and method do you use?
Answer: B. 3x (1 - 3x²)
Step-by-step explanation:
Given
[tex]\frac{9x^4-27x^6}{3x^3}[/tex]
Factorize the numerator
=[tex]\frac{3x^3*3x-3x^3*9x^3}{3x^3}[/tex]
=[tex]\frac{9x^4(3x-9x^3)}{3x^3}[/tex]
Cancel terms in numerator and denominator
=[tex]\frac{3x(1-3x^2)}{1}[/tex]
=[tex]\boxed {3x(1-3x^2)}[/tex]
Hope this helps!! :)
Please let me know if you have any questions
A group of 20 people are going to run a race. The top 6 finishers advance to the finals. In how many different ways can they advance?
I need help to find out what is 3 divided by 1722
Answer:
0.00174216027
How do you simplify (4m)^5
Hi! I'm happy to help!
To first solve this, we need to know what is going on. In the order of operations, everything inside of the parenthesis happens first. Since 4 and m are being multiplied inside of the parenthesis, that would happen before being moved to the fifth power. Since m is unknown, we make everything inside of the parenthesis to the fifth power, and make sure they are multiplied together as they are inside of the parenthesis. (Everything inside of the parenthesis applies to the raising to the fifth power.)
[tex]4^{5}[/tex]·[tex]m^{5}[/tex]
From here, we can simplify [tex]4^{5}[/tex] to 1024.
1024·[tex]m^{5}[/tex]
We don't need the multiplication sign because it is a variable.
1024[tex]m^{5}[/tex]
Since we cannot simplify m, this is our most simplified form: 1024[tex]m^{5}[/tex]
I hope this was helpful, keep learning! :D
Write the given phrase as an algebraic expression Use the variable x to represent each unknown number A number divided by eleven
The answer is:
Answer:
[tex]x\div 11[/tex]
Step-by-step explanation:
Hi there!
Let [tex]x[/tex] be equal to "the number".
A number is divided by eleven
⇒ [tex]x\div 11[/tex]
I hope this helps!
help me I need please
[tex] \sqrt{ {x}^{2} - 4 } \times \sqrt{x {}^{2} - 9} [/tex]
Step-by-step explanation:
SEE THE IMAGE FOR SOLUTION ..
Step-by-step explanation:
[tex]thank \: you[/tex]