Answer:
73.2%
Step-by-step explanation:
The capital gain of $57100 with respect to the original purchase is 1292.68%.
What is the percentage?The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.
The percentage is also called the indicating hundredths.
Given that,
Initial price = $4100
Final price = $57100
Percentage = (change in price)/(original price)
Percentage = (Final price - initial price)/(original price)
Percentage = (57100 - 4100)/4100
Percentage = 12.9268 ⇒ 1292.68%
Hence "The capital gain of $57100 with respect to the original purchase is 1292.68%".
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Help with this to pls
Answer:
A is ur answer
Step-by-step explanation:
a^2 + b^2 = c^2
c = 20
A.) Correct
u = 10√3
v = 10
u^2 + v^2 = c^2
10 = √100
√100 • √3 = √300
√300^2 + 10^2 = c^2
300 + 100 = c^2
400 = c^2
√400 = √c^2
20 = c
B.) Incorrect
u = 20√3
v = 10
u^2 + v^2 = c^2
20 = √400
√3 • √400 = √1200
√1200^2 + 10^2 = c^2
1200 + 100 = c^2
1300 = c^2
√1300 = √c^2
√1300 ≈ 36
C.) Incorrect
u = 20√3
v = 10√2
u^2 + v^2 = c^2
20√3 = √1200
10√2 = √200
u^2 + v^2 = c^2
√1200^2 + √200^2 = c^2
1200 + 200 = c^2
1400 = c^2
√1400 = √c^2
√1400 ≈ 37
D.) Incorrect
u = 10√3
v = 10√2
u^2 + v^2 = c^2
10√3 = √300
10√2 = √200
u^2 + v^2 = c^2
√300^2 + √200^2 = c^2
300 + 200 = c^2
500 = c^2
√500 = √c^2
√500 ≈ 22
Use the table to write a proportion.
Please helpp!!!! Will give 15 pointssss
Answer:
1st - 50%
2nd - 37.5%
3rd - 12.5%
Step-by-step explanation:
There are 8 ribbons, 4 of them are 1st place which is 50% of 8. 3 of them are 2nd place which is 37.5% and 1 of them is 3rd place which is 12.5%
plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz help
Answer:
Radius
Step-by-step explanation:
Answer:
radius
Step-by-step explanation:
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pls help If you know how to do this due tn
Answer:
5. 1) C. 3/2·x + y = 2 ↔ y = -3/2·x + 2
6. 2) A. y = -2/3·x + 2 ↔ 2·x + 3·y = 6
7. 3) D. y = 3/2·x + 2 ↔ y = 3/2·x + 2
8. 4) E. y = 2·x + 2 ↔ -6·x + 3·y = 6
9. 5) B. 3·x + y = 6 ↔ y = -3·x + 6
10. 6) y = 5/4·x - 10, and y = 5/4·x - 11
11. 7) y = -8·x + 15 and y = -8·x + 16
12. 8) 4·x + y = 7 and 4·x + y = 6
13. 9) No
14. 10) Yes
Step-by-step explanation:
Two equations will have an infinitely many solutions when that represent the same equation
5. 1) C. 3/2·x + y = 2 is the same equation as y = -3/2·x + 2
6. 2) A. y = -2/3·x + 2 is the same equation as 2·x + 3·y = 6 (divide by 3 and make y the subject of the equation)
2·x/3 + 3·y/3 = 6/3 = 2
y = -2/3·x + 2
7. 3) D. y = 3/2·x + 2 is the same equation as y = 3/2·x + 2
8. 4) E. y = 2·x + 2 is the same equation as -6·x + 3·y = 6
-6·x/3 + 3·y/3 = 6/3 = 2
y = 6·x/3 + 2 = 2·x + 2
9. 5) B. 3·x + y = 6 is the same equation as y = -3·x + 6
3·x + y = 6
- 3·x + 3·x + y = -3·x + 6
y = -3·x + 6
Two straight line equations of the form, y = m·x + c, will have no solutions if they represent parallel lines and therefore, have equal slopes, m and different "y" intercepts, c
10. 6) For y = 5/4·x - 10, we have the slope, m = 5/4 and the "y" intercept c = -10
Therefore, the equation that will make a system with "no solution" has the same value for "m" and a different value for "c" such as y = 5/4·x - 11
11. 7) For y = -8·x + 15, similarly we have a system with "no solution" as follows;
y = -8·x + 15 and y = -8·x + 16
12. 8) For 4·x + y = 7, a system with "no solution" can be written as follows;
4·x + y = 7
∴ y = - 4·x + 7 which gives;
y = - 4·x + 7 and y = - 4·x + 6
From y = - 4·x + 6, we have;
4·x + y = 6
The system with "no solution" can therefore also be written as follows;
4·x + y = 7 and 4·x + y = 6
13. 9) No the sum of the two numbers and the result forms a function with the sum of the two numbers being the inputs of the function and their value, 8 being the output of the function and therefore, the input of a function can not have multiple outputs which are 8 and 10 which makes it not possible
14. 10) Yes, by the definition of a function, it is possible for two different inputs to a function to have the same output, therefore, given that the operation performed on the two inputs are different, the two inputs can be considered as different an can have he same output
For example, we have 8 + 0 = 8 and 8 - 0 = 8.
Kaites goal is to read 6 books evrey 3 months based on this goal how many months will it take kaite to read 24 books
Shown is a solid cylinder made from carbon.
The density of carbon is 1.95g/cm
Find the mass of the cylinder.
Answer:
Radius of the cylinder=Diameter/2=8/2=4 cm
Volume of the cylinder=π(radius)²(height)
22/7×4×4×15=754 cm³(approx)
Mass of the cylinder=Density×Volume
=1.95g/cm³×754cm³
=1470 grams
Mass of the cylinder is 1470 grams
Hence, the mass of the cylinder is 1469.52 grams
What is a Cylinder?A solid geometric figure with straight parallel sides and a circular or oval cross section.
Step by Step Explanation:According to the figure given ,
[tex]r=[/tex] radius of cylinder = diameter of cylinder/2 = 8/2 = 4cm
[tex]h=[/tex] height of cylinder= 15 cm
therefore, by formula:
Volume of Cylinder= [tex]\pi r^2h[/tex]
[tex]=3.14*4*4*15[/tex]
= 753.6 cm^3 ...........................(1)
Now, by the formula:
Density = Mass/Volume
Given, Density of Cylinder = 1.95g/cm^3
and, from (1)
Volume of Cylinder= 759.6 cm^3
therefore, Density = Mass of Cylinder/Volume of Cylinder
or, Mass Of Cylinder = Density*Volume
hence, Mass of Cylinder = [tex]1.95*753.6[/tex]
= 1469.52 grams
Hence , Mass of Cylinder is 1469.52 grams.
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A baker bakes 50 muffins. 1/5 of the muffins are chocolate chip. 1/2 of the muffins are blueberry. The rest are cinnamon. How many cinnamon muffins does the baker bake?
Answer:
15 muffins are cinnamon.
Step-by-step explanation:
Given that:
Number of muffins baked = 50 muffins
Chocolate chip muffins = 1/5 of 50 = [tex]\frac{1}{5}*50[/tex]
Chocolate chip muffins = 10 muffins
Blueberry muffins = 1/2 of 50 = [tex]\frac{1}{2}*50[/tex]
Blueberry muffins = 25
Cinnamon muffins = Muffins baked - chocolate chip muffins - blueberry muffins
Cinnamon muffins = 50 - 10 - 25
Cinnamon muffins = 50 - 35 = 15
Hence,
15 muffins are cinnamon.
CAN SOMEBODY TEACH ME HOW TO MULTIPLY RATIONAL NUMBERS?????? PLSSSS IM DESPERATE (not in high school btw)
Answer: Rational numbers are numbers that can be written as the fraction of two integers. To multiply rational numbers together, you multiply the tops and bottoms separately to get your answer.
Step-by-step explanation:
you invested $1,900 at a 4% interest compounded annually for 3 years.how much interest did you earn in 3 years
Answer:
The amount is $2137.24 and the interest is $237.24.
Step-by-step explanation:
STEP 1: To find amount we use formula:
A = P[tex](1+\frac{x}{y} )nt[/tex]
A = total amount P = principal or amount of money deposited, r = annual interest rate n
= number of times compounded per year t = time in years In this example we have
P = $1900 , r = 4% , n = 1 and t = 3 years
After plugging the given information we have
A = 1900 [tex](1+\frac{0.04}{1})^{1*3}[/tex]
A = 1900 · 1.0[tex]4^{3}[/tex]
A = 1900 · 1.124864
A = 2137.24
STEP 2: To find interest we use formula A = P + I, since A = $2137.24 and P = $1900 we
have:
A = P + I
2137.24 = 1900 + I
I = 2137.24 − 1900
I = 237.24
Worth 10 points man!
Answer:
5b - 0.9b, distributive property
Step-by-step explanation:
The expression that is used to find the price of 5 loaves of bread is given by :
5(b-0.18b)
We need to rewrite the above expression.
Distributive property : a(b+c) = ab + ac
Here, a = 5, b = b and c = -0.18b
5(b-0.18b) = 5(b) + 5(-0.18b)
= 5b - 0.9b
So, the equivalent expression is 5b - 0.9b. The distributive property was used to rewrite the expression.
Someone plz help me here ;-; it’s due today! I have another due today plz help I have to redo this one cause I got one wrong ;-;
Answer:
I think It is D
Answer:
It's D.
Step-by-step explanation:
I'm pretty sure about the answer.thank u
What is an equation of the line that passes through the points (2, 1) and (6,-5)
Answer:
y=-1x+3
Step-by-step explanation:
bill has 9 1/3 cups of blueberries. he is using half of them to make blueberry tarts. if each tart will have 2/3 cups of blueberries, how many tarts can bill make?
Answer:
7 tarts
Step-by-step explanation:
1st step: find half of 9 1/3 = 28/3 x 1/2 = 14/3
2nd step: divide 14/3 by 2/3 so you multiply by the reciprocal of the 2nd fraction
14 x 3 = 7
3 2
Answer:
7 tarts
Step-by-step explanation:
First, lets make 9 1/3 into a full fraction. You can multiply 9x3 and add it to the numerator, which makes the fraction 28/3. Then it says half of the amount. "of" means to multiply, so lets do 28/3 x 1/2. We should get 28/6. Now, since each tart has 2/3 cups of blueberries, we should divide our fraction by 2/3 to find the amount of tarts. So 28/6 divided by 2/3. We can use KCF on 2/3 which makes the equation into 28/6 x 3/2. Finally, we should get 84/12, which simplified is 7.
QUICK what’s the answer whoever gives correct a answer gets brainliest
Answer: I think Yes.
Step-by-step explanation:
HELPPPP PLEASEEEEEE PLEASEEEE IM BEGGING YOUUUU
Answer:
The best way to measure an angle is to use a protractor. To do this, you'll start by lining up one ray along the 0-degree line on the protractor. Then, line up the vertex with the midpoint of the protractor. Follow the second ray to determine the angle's measurement to the nearest degree.
Step-by-step explanation:
Answer:
21) Angle A = 44 degrees
22) Angle A = 23 degrees
Step-by-step explanation:
The angles inside of every triangle always add up to 180 degrees, you can use this trigonometric identity to solve for x values:
Problem 21)
X + 59 + X + 51 + 84 = 180
2x + 194 = 180
2x = -14
x = -7
now solve for angle A:
Angle A = x + 51 = -7 + 51 = 44 degrees
Problem 22)
The square symbol inside a triangle denotes a 90 degree angle. Setting the angles equal to 180 degrees, you can find angle A again.
90 + x + 37 + x + 67 = 180
2x + 194 = 180
2x = -14
x = -7
now solve for angle A:
Angle A = -14 + 37 = 23 degrees
Can someone really help me please
Answer: -4
Step-by-step explanation:
The path of a baseball being hit by a bat is modeled by the function b(t) = -16t^2 + 50t + 3. Where the height of the ball is in feet and the time is in seconds.
a. When will the baseball hit the ground?
b. Find the height of the ball after 2 seconds.
Answer:
a) 3 sec
b) 39 feet
Step-by-step explanation:
a) b(0) = -16(b)² + 50(0) + 3
b(0) = 3
b) b(2) = -16(2)² + 50(2) + 3
b(2) = -64 + 100 + 3
b(2) = 36 + 3
can someone write problems that have only neagitive numbers
Answer:
-1822-1233
-2183*-10
-(-10)
Step-by-step explanation:
Hope it helps
Answer:
1. Ben and Cam are scuba diving. Ben is 15.815.815, point, 8 meters below the surface of the water. Cam is 4.24.24, point, 2 meters above Ben. What is Cam's position relative to the surface of the water?
2. 33 years ago, the residents of Planet X found a black hole leading to another galaxy. Since then, they have been leaving Planet X at a rate of 120 residents per year.
I dont know if you need word probles so heres but...
Michael multiplies 0.4 by a number. He records the product as 0.012. What number did Michael use? Michael used
Answer:
0.03
Step-by-step explanation:
Calculation for What number did Michael used
Using this formula
Number used=Number of Product recorded/Number multiplied
Let plug in the formula
Number used =0.012/0.4
Number used =0.03
CHECK: 0.4*0.03=0.012
Therefore the number that Michael used is 0.03
I don't understand this can someone maybe explain it to me I would appreciate it .
Is this correct or no
Answer:
I think so but I'm not 100% sure
Jasmine has $ 26 to spend on binders and one pack of pens . The pack of pens costs $ 4.15 . Eoch binder costs $ 5 . Write an inequality to determine the maximum number of binders she can buy . Define your variable .
Step-by-step explanation:
[tex]26 = x + y \\ where \: x \: is \: the \: pack \: of \: pens \: and \: y \: is \: for \: the \: binders \\ but \: x = one \: pack \: of \: pens \\ = 1 \times 4.15 \\ y = 5 \times number \: of \: binders \\ substituting \\ 26 = 1(4.15) + 5x \\ 26 - 4.15 = 5x \\ 21.85 = 5x \\ x = 4.37[/tex]
Jasmine has only $26 to buy her materials, and we found that the highest number of binders she could buy is at 4.37.
The variable is the second x which is the number of binders since she could change the amount of binder she wants to buy. Comparing to the one pack of pens, Jasmine has already decided that she will only buy one not two, not three, etc. Therefore, the pack of pens is not a variable as she cannot change the amount of pack of pens she can buy.
Answer:
she could buy 4 binders and 1 pack of pens and she have 85cents left
Step-by-step explanation:
A jar of olive oil is priced $10.08 for 8 ounces. What is the cost per ounce? If Jan wants to buy 5 jars, how much will she spend?
Answer:
$1.26 per ounce
5 jars=$50.40
Step-by-step explanation:
$10.08/8 ounces=$1.26 per ounce
$10.08/jar x 5 jars=$50.40
the price of a 5 minute phone call is $1.25 what is the price of a 17 minute phone call?
Answer:
$4.25
Step-by-step explanation:
Answer:
The price of 17 minutes call = $4.25
Step-by-step explanation:
Given
Minutes spent = 5 minutesCost of 5 minute call = $1.25Thus,
The unit rate can be calculated
Unit rate = $1.25 / 5 minutes
Unit rate = $0.25 per minute
So,
The price of one minute call = $0.25
The price of 17 minutes call = 0.25 × 17
= $4.25
Therefore, the price of 17 minutes call = $4.25
Investors buy a studio apartment for $200,000. Of this amount, they have a down payment of $30,000. Their down payment is what percent of the purchase price? What percent of the purchase price would an $80,000 down payment be?
Answer:
$30,000 down payment is 15% of purchase price
$80,000 down payment would be 40% of purchase price
Step-by-step explanation:
x = percent of purchase price
30,000 = 200,000x
3/20 = x
3/20 = 15/100 = 15%
80,000 = 200,000x
8/20 = x
8/20 = 40/100 = 40%
If WS = 4.5 mm, find the length of the arc TS. Round to the nearest tenth.
Answer:
Solution,
<TWR = <PWQ = 128° [Vertically opposite angles]
<TWS = 128°-31° = 97° = [tex]\frac{97\pi ^{c}}{180}[/tex] = ∝
Arc TS (l) = ?
Radius (r) = 4.5mm
Now,
[tex]\alpha = \frac{l}{r} \\or, \frac{97\pi ^{c}}{180} = \frac{l}{4.5} \\or, l = \frac{(97\pi)(4.5) }{180} = \frac{436.5\pi }{180}[/tex]≈ 7.61mm
The required measure of the arc TS is given as 7.61 mm.
Orientation of the one line with respect to the horizontal or other respective line is known as a measure of orientation and this measure is known as the angle.
Here,
In the diagram,
∠TWR = ∠PWQ
∠TS + 31 = 128
∠TS = 97°
Now,
Arc = angle × radius
Arc = 97 × π /180 × 4.5
Arc = 7.61 mm
Thus, the required measure of the arc TS is given as 7.61 mm.
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x^2+14x-15=0 solve by completing square
Answer:
[tex] {x}^{2} + 14x - 15 = 0 \\ {x}^{2} - x + 15x -15 = 0 \\ x(x - 1) + 15(x - 1) = 0 \\ (x - 1)(x + 15) = 0 \\ \boxed{x = 1} \\ \boxed{x = - 15}[/tex]
x=1 and x=-15 is the right answer.What is
1 / 2
written in decimal form?
Answer:
0.5
Step-by-step explanation:
Answer:
0.5= 1/2
Explanation:
Hope that helps
Classify by number of terms:
3х^3 – 6х
A.Trinomial
B.Monomial
C.Binomial
D.4-term polynomial