[tex]\huge\bold\red{Answer:-}[/tex]
No(0)Let the cost price of the 20 pens be ₹100.
Cost of each pen=₹100/20=₹5
Selling price of each 25 pens sold=₹100/25=₹4.
%LOSS:
If cost of each pen. = 5=100%
..selling price of each pen. = 4= ?%.
Cross multiply:5? =400
?=80%
So,%loss= 100%-80%=20%
FOLLOW ME ♥️Find the slope of the given relations (2, 5) (2,7) the answer for this pleaee
Answer: The slope is undefined.
Step-by-step explanation:
The graph of this line is a vertical line, parallel to the y-axis, passing through 2 on the x-axis and includes every real y-value.
Slope is rise/run. The run is the difference in x-values. 2-2=0
Division by 0 is "undefined"
CORRECT ANSWER WILL BE MARKED BRAINLIEST!
Find the constant rate of change for the representation.
Jazmina brought home a plant. She kept record of the plant's height in her journal over the summer. The following are a few of her journal entries:
Day 3: 15.75 inches Day 6: 19.5 inches
Day 10: 24.5 inches Day 11: 25.75 inches
Day 16: 32 inches Day 21: 38.25 inches
Answer:
The plant grows approximately 1.25 in. per day.
Step-by-step explanation:
Kristina needs to mix a 20% alcohol solution with a 60% alcohol solution to create 200 milliliters of a 34% solution. How many milliliters of each solution must Kristina use?
Answer:
20% alc: 135 mL
60% alc: 65 mL
Explanation:
Table:
20% alc / x / (.2)(x)
60% alc / 200-x / .6(200-x)
34% alc. / 200 / (.34)(200)
Equation for 60% alc: .6(200-x) = (.34)(200) + (.2)(x)
Equation for 20% alc: (.2)(x) + .6(200-x) = (.34)(200)
Final:
20% alc: 135 mL
60% alc: 65 mL
Hopes this helps! :))))))) [vote brainliest]
-15.6= -3.1+w/5 i didnt even learn this ;-;
Answer:
w = - 62.5
Step-by-step explanation:
Given
- 15.6 = - 3.1 + [tex]\frac{w}{5}[/tex] ( add 3.1 to both sides )
- 12.5 = [tex]\frac{w}{5}[/tex] ( multiply both sides by 5 to clear the fraction )
- 62.5 = w
Answer:
w= -62.5
Step-by-step explanation:
Simplifiying both sides of the equation, then isolating the variable.
-3(n-3)????????????????!!!
At a basketball game, 95% of people attending were supporting the home team, while 5% were supporting the visiting team. If 532 people attending the game supported the home team, what was the total number of people attending the game?
Answer:
559
Step-by-step explanation:
532*.05
26.6
aout 27 people attended the other team's game
532+27 = 559
how to work out the area of a rhombus
Answer:
In rhombus, there are two diagonals.
Ar. of rhombus=[tex]\frac{1}{2}[/tex] × diagonal 1× diagonal 2
U have to byheart this formula.
What steps would you do to solve 3x-52 -12?
1. Add-12, then divide by 3
2. Divide by 3, then add 5
3. Multiply by 3, then subtract 5
4. Add 5, then divide by 3
Answer:
But you just gave us the steps-
Answer:
Step-by-step explanation:
Well for this you wouldn't necessarily solve you you simplify, to simplify you would do 56- 12 which would get you 3x - 44.
help please i really need help
Answer:
I think the next one 400
bonnie has lived in texas for 768 days how many years have she lived in texas
Answer: About 2.1 years
Step-by-step explanation:
768/365 = 2.10
Answer: Roughly 2 year
Exact answer: 2.104109589041096
Step-by-step explanation:
Find the simple interest and the total amount after two years.
Principal = 2500=2500equals, 2500 rupees
Annual rate of interest = 9 \%=9%equals, 9, percent
Total interest ==equals
rupees
Total amount ==equals
rupees
Answer:
450
2,950
thats the answer
450 is the total interest amount and 2950 is the total amount.
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
To find the simple interest, we can use the formula:
A = P(1 + rt)
Now we can simply substitute the values given in the formula.
Before anything, it is a good practice to define the values of each variable.
P = 2,500
r = 9% or 0.09
t = 2
0.09×2500=225
225 is the interest for one year
450 is the total interest for two years.
Now we proceed to use the values in the formula to find total amount.
A=P(1+rt)
A = 2,500(1 + (0.09 × 2))
A = 2,500(1 + 0.18)
A = 2,500( 1.18 )
A = 2,950.00 Rupees
Hence, 450 is the total interest amount and 2950 is the total amount.
To learn more on Percentage click:
https://brainly.com/question/28269290
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a t-shirt shop sells tie-dye shirts for $16 and plain shirts for $10. they sold 28 shirts and made 400$ today. How many tie-dye shirts did they sell. please answer quickly
Answer:
Multiply
Step-by-step explanation:
Answer:
20 tie dye t shirts
Step-by-step explanation:
Carter's football team played 10 games this season.
They won only 20% of their games. How many games
did Carter's team lose?
Answer:
Carter's football team lost 8 games.
1. Solve the system of equations by substitution:
y = x - 2
4x – 3y = 11
Answer:
x = 5
y = 3
Step-by-step explanation:
y = x - 2
4x - 3y = 11
substitute y in the second equation with x - 2
4x - 3(x - 2) = 11
open the parenthesis
4x - 3x + 6 = 11
x + 6 = 11
subtract 6 from both sides of the equation
x + 6 - 6 = 11 - 6
x = 5
now substitute x for 5 in the original equation.
y = x - 2
y = 5 - 2
y = 3
A large bag of peanuts weighs 2.25 pounds. How many ounces of peanuts are in the bag?
Answer:
36 ounces
Step-by-step explanation:
There are 16 ounces in a pound so what you have to do is multiply, here's what the equation could look like.
2.25 x 16 = 36
Hope that helps and have a great day!
At a local pumpkin patch you can pick your own pumpkins. There is a $5 charge to enter the patch and then a $0.25 charge per pound of pumpkin. Let p
represent the weight of the pumpkin you choose and C(p)
represent the total cost of the pumpkin in terms of the weight of the pumpkin. Equation, in function notation:
Answer:
C(p) = 0.25p + 5
Step-by-step explanation:
$5 is the amount of money you have to pay when you don't get a pumpkin (a pumpkin that's 0 lbs), so the y-intercept is 5. 0.25 is the rate at which the price increases as the weight increases, so the slope is 0.25.
m = slope, b = y-intercept
C(p) = mp + b
C(p) = 0.25p + 5
3. Use >, < or = to solve the inequality below. 4/51/2
Answer:
2/51
Step-by-step explanation:
Angle B=48 and angle E=x+4.
Please help me find x
I don’t know what to put for number 4 and it’s due tomorrow!!
Answer:
I can't really help you since I don't have the passage but all I can say is to describe how he's using his facts to support his claims
Step-by-step explanation:
In the revolutionary army, muskets, x, cost $6 and bullets, y, cost $2. The army only have $600 as a nation. what equation can we use to show how many muskets and bullets we can afford if we have to spend all of our money.
A) 600x+ 2y=6
B) 6x+2y=600
C) 6+2= xy
D) 2x+ 6y=600
Please help!
Answer:
B
Step-by-step explanation:
Using the equation on option B, we would have to multiply the cost, then the quantity needed of muskets and bullets. So B is the only option on which you have to find out how many of each the Army can afford.
Hopefully this helps! :)
I OFFER 100 POINTS AND WHOEVER ANSWERS FIRST WILL BE BRAINLIEST
(SHOW WORK IF YOU CAN PLZ)
For f(X)=1/x-5 and g(X) =x^2+2, find f(g(x)) and (g o f)(6)
find the sum 9.33 + 48.4
Answer:
57.73
Hope this helps!!
Given the following sequence: {x. 3x, 5x, 7x, 9x .... ). what will the value of
the TENTH term be?
Answer:
The tenth trem will be 21x considering 3x as one 1 + 10x2=21
Kim purchased a bottle of perfume for $1.50 per .80 ounce. What is the unit cost of the perfume?
Please Help Me, I Cant Even Do the First Step Of The Problem :(
Theres an image of the graph in the question.
The graph of g is a vertical translation of the graph of f.
If f(x) = mx + b and g(x) = (mx + b) + k. What value for k transforms the function f into g?
k = ???
Answer:
k = -3
Step-by-step explanation:
Amaya ran for president of chess club, and she received 18 by this. There were 30 members in the club. What percentage of the club members voted for Mýa HELP PLEASE
I need help with this question!!
Answer:
3 and 5
Step-by-step explanation:
yes
Find a pattern for the sequence below.
1, 4, 9, 16, 25, ...
Answer:
add 3, add 5, add 7, add 9
Step-by-step explanation:
1+3=4
4+5=9
9+7=16
16+9=25
add by odd numbers, for a simpler answer
what is the positive square root of 9/16
Answer: |√9/16| = ¾ or .75
PLz mark brainliest:)
A given line has a slope of 7 what would the slope of a line parallel to this line be and why?
Answer:
7
Step-by-step explanation:
A parallel line would have the same slope because it would only have a different y-intercept.
Hope that helps and have a great day!