) Una compañía invierte $15,000 al 8% y $22,000 al 9%. ¿A qué tasa debe invertir
$12,000 restantes de modo que el ingreso por los intereses anuales de las tres inversiones sea de $4500?
Usando proporciones, hay que los $12,000 restantes deben ser investidos a una tasa de 11%.
¿Qué es una proporción?Una proporción es una fracción de la cantidad total.
De las dos primeras inversiones, el ingreso es dado por:
0.08 x 15000 = $1,200.
0.09 x 22000 = $1,980
T = 1200 + 1980 = $3,180
Por la tercera inversión, busca-se un retorno de 4500 - 3180 = $1,320.
De esa forma, la tasa x es la seguiente:
12000x = 1320
x = 1320/12000
x = 0.11.
Los $12,000 restantes deben ser investidos a una tasa de 11%.
Puede-se aprender mas a cerca de proporciones es brainly.com/question/26425852
do this and u will git 50 points from me
Answer:
I feel like its either a or c
hopefully you get it right .
Answer:
I think c
Step-by-step explanation :
What graph it is it and how can I figure the problem out
5
13. Paula's scores for a computer game were
-7.5, -3, -6, 1,-1, and 2.
Put them in order from least to greatest.
A 26-sided die is rolled 5 times. How many different outcomes are possible?
The percent of working students decreased 46.3% to 9.3%, what was the percent prior to the decrease?
Answer:
55.6%
Step-by-step explanation:
Add the two numbers
Find the Sun and simplify your answer completely 3/8+1/2
===========================================================
Work Shown:
3/8 + 1/2
3/8 + 4/8
(3+4)/8
7/8
The diagram is shown below.
There are two different visual ways to represent adding these fractions. I prefer the rectangular format in figure 2, but some people like the pizza version better in figure 1. The 3/8 portion is color-coded in red while the 1/2 = 4/8 version is color-coded in green. Adding the two separate regions results in 7/8 of the overall figure being shaded in.
Answer:
3/8+1/2
first we do we take down number in corner 8 and 2
Step-by-step explanation:
so alceeam come 8 we need to make sure 8 come both sides .1 side we already we multiply by 1,2 we have other side 2 if we multiply by 4 it become 8 so mean 4 multiply by up and down side
3×1/8×1+1×4/2×4=3/8+4/8=3+4/8=7/8is the answer. I hope you understand
The GPA you earn in a particular semester is your ________ GPA, and your cumulative GPA for all completed semesters is your ________ GPA.
Answer:
The GPA you earn in a particular semester is your Marginal GPA, and your cumalative GPA for all completed semesters is your average GPA.
Step-by-step explanation:
Question 7 of 10
Why would bankruptcy cause someone to lose their car?
O A. It relieves a person of their debts.
B. It increases the cost of insurance.
O C. It causes a loss of assets.
O D. It harms a person's credit report.
SUBMIT
A bankruptcy case can cause a person to lose their car because C. It causes a loss of assets.
What does Bankruptcy do?When a person declares that they are bankrupt, it means that they don't have enough resources to pay off their debts.
As a result, the government gets involved to help them pay it off. This usually involves most of the person's assets being sold off in order to raise some funds to pay off some of the debt. Cars will be included.
In conclusion, option C is correct.
Find out more on bankruptcy at https://brainly.com/question/26392690.
What is the simplified version of
6x-3y+8x-5y
I believe it is 0.7
Step-by-step explanation:
or it is -0.7
1. Ella has 7 rolls and 6 loose medium shirts. Each shirt costs $10. What is the value of her
medium shirts?
2. Ella decides to make 100 more shirts. What is the new value of her medium shirts?
Answer:
the value of her medium shirts is $60 if Ella makes 100 more shirts her new value is $600
What is the best method to be use in solving quadratic equation x²+16x+63=0?
Answer:
Factorization
Step-by-step explanation:
This can be easily factorized into (x+7)(x+9)=0 which can be solved for the two roots x = -7 and x = -9
1) What is 5/7 x 3/5? A)2/3 B)2/9 C)3/7 D)5/4
Answer:
C)3/7
Step-by- step explanation:
5/7 x 3/5= 0.42857142857
3/7 = 0.42857142857
plz mark brainleist
In the pattern shown below Day 1 has 4 night eyes,
followed by Day 2 with 8 night eyes, and Day 3 with 16
night eyes, how many eyes will there be on Day 25?
Explain using words or numbers a pattern that you see in
the picture below and write it in complete sentences.
Answer:
The pattern that we know is:
D₁ = 4 night eyes
D₂ = 8 night eyes
D₃ = 16 night eyes
Ok, with these 3 elements we can see that this seems like a geometric sequence.
How we test it? well, the quotient between any pair of consecutive terms must be constant.
D₂/D₁ = 8/4 = 2
D₃/D₂ = 16/8 = 2
Then we can write the n-th term as:
Dₙ = D₁*2^(n-1) = 4*2^(n-1)
Then in day 25, we have n = 25.
Then the term is:
D₂₅ = 4*2^(24) = 67,108,864 night eyes
Hello Can Someone Please Answer This Math Question
Answer:
200 in^2
Step-by-step explanation:
5•4+10•4+10•5=
200 in^2
i hope this helped you
The coordinates below are the three vertices of a rectangle. Identify the fourth coordinate and the area of the rectangle.
A coordinate plane with the following points A at negative 3, 3; B at negative 3, negative 2; and C at 4, negative 2.
(4, 3), 35 units squared
(4, 3), 24 units squared
(3, 4), 35 units squared
(3, 4), 24 units squared
Answer:
The coordinates of the three vertices of a rectangle are :
A(-3,3) , b(-3,-2) and c(4,-2)
The easy way to find the fourth vertex by the graphing the given points
See the attached figure
the given points are in blue color
and by using the symmetry of the rectangle
So, the coordinates of the fourth point D is (4,3) which are in red color
The base of the rectangle is the distance BC
From the graph ⇒⇒ BC = 7
The height of the rectangle is the distance AB
From the graph ⇒⇒ AB = 5
The area of the rectangle = base * height = 7 * 5 = 35
So, the correct answer is option A(4, 3), 35 units squared
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
HELP Please Right Away use 3.14. for tt Round answers to the nearest. hundredth if necessary. calculate the circumference. of the circle j if the radius is 7 meters
Answer:
Answer:
3.14
Step-by-step explanation:
Rounded to the nearest 0.01 or Hundredths Place.
f(n)
{n/2 if n is even
{3n+1 if n is odd
Answer: N → N/2 ( if N is even) N → 3N + 1 (if N is odd) i.e. If N is even, divide it by 2 to get N/2. If N is odd, multiply it by 3 and add 1 to obtain 3N + 1. It is conjectured but not yet proven that no matter which positive integer we start with; we always end up with 1
Answer:
Isn't this the Collatz Conjunction
Step-by-step explanation:
For her phone service, Kala pays a monthly fee of $27, and she pays an additional $0.06 per minute of use. The least she has been charged in a month is $90,48.
What are the possible numbers of minutes she has used her phone in a month?
Use m for the number of minutes, and solve your inequality for m.
Answer:
hg
Step-by-step explanation:
Correct answers only help help
Answer:
(1,-2)
Step-by-step explanation:
uhhhh
The ratio of red cars to blue cars in a parking lot was 5:3. If there were 40 red cars, how Many blue cars were there?
Answer:
Order your units (just to help),
Make sure your units are systematized in the order given.
Red cars 5 40__________ __________ = __________, now we solve for x;
Blue cars 3 x5/3 = 40/x
multiply by x on both sides
5/3x = 40
Then divide by 3/5 from both sides (multiplying by 3/5)
x = 24
A rectangle is ____ a rhombus.
A. Always
B. Sometimes
C. Never
Answer:
for a rectangle to be rhombus its sides must be equal. when its satisfied we have square. so a rectangle can be a rhombus only if it has extra properties which would make it a square.
A rectangle is sometimes a rhombus. The correct option is B. Sometimes.
What is a rectangle?A rectangle is a quadrilateral with four right angles, meaning its interior angles measure 90 degrees each. In contrast, a rhombus is a quadrilateral with four sides of equal length, but its angles are not necessarily right angles.
The rectangle is a special type of parallelogram where all angles are right angles. Its properties include having two pairs of parallel sides and diagonals that are equal in length and bisect each other. Rectangles are commonly encountered in everyday life, from the shape of windows and doors to the screens of electronic devices.
Since a rectangle can have equal side lengths, it can also be a rhombus, but only when all four angles measure 90 degrees. Therefore, while a rectangle can be a rhombus under specific conditions, it is not always the case, leading to the answer of "Sometimes."
Read more about rectangle here: https://brainly.com/question/2607596
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When Arjun makes strawberry milk, he adds 90 mL of milk for every 20 mL of strawberry syrup. Arjun's
brother, Eli, adds 180 mL of milk for every 45 mL of strawberry syrup.
Which strawberry milk has a stronger strawberry taste?
(I’m struggling help please)
Answer: Eli’s strawberry milk
Step-by-step explanation:
so I’m just doing this for 5pts
If Arjun adds 20 ml of strawberry syrup in 90 ml milk and his brother adds 45 ml of strawberry syrup in 180 ml milk then Arjun's brother's strawberry milk has a stronger strawberry taste.
What is average?Average is basically sum of numbers divided by how many numbers taken into consideration. It is also known as mean.
How to calculate average?We have been given that Arjun adds 20 ml of strawberry syrup in 90 ml milk and his brother adds 45 ml of strawberry syrup in 180 ml milk. To calculate the strength of strawberry taste we need to find the average syrup added by both the person in milk.
Average of syrup added by Arjun in 1 ml of milk=20/90
=0.22 ml of strawberry syrup.
Average of syrup added by Arjun's brother in 1 ml of milk=45/180
=0.25 ml of milk.
Average of Arjun's brother is greater than average of Arjun.
Hence Arjun's brother's strawberry milk has a stronger strawberry taste than Arjun's milk.
Learn more about average at https://brainly.com/question/20118982
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Someone please help will give brainliest
Answer: 1.) m∠LAB = 40° 2.) m∠3= 123° 3.) x=25 4.) y = 29
5.) p is (-4, -3) 6.) B is (3,8)
Step-by-step explanation:
1.) 80/2 =40
2.) 180 -57 = 123
3.) 2x + 10 + 4x +2 =180 Combine like terms, solve for x = 150/6 =25
4.) 5y -25 +2y +2 =180 7y -23 =180 y= 203/7 y= 29
5.) Parallel lines divide a hypotenuse in proportion to the proportions on the legs -6 -(-2) =8 8/4 = 2 Add 4 to -6 on horizontal. x= -2
6- (-6) =12 12/4= 3 Add 3 to -6 on the vertical y = -3
6.) Same assumption as 5 but add the differences to extend the line.
Horizontal: -5-(-1) =4 -1 + 4 = 3 is x Vertical 6-4=2 2+6=8 y is 8
plss help mee
Show your work plss not just the answer thank you
Three people share seven brownies. How many brownies should each person get?
Answer:
They should each get about 2 brownies and 1/5 of another one each.
Step-by-step explanation:
Your welcome :) If you can, look at my question and see if you figure it out pls if not just comment that you cant ¯\_(ツ)_/¯
Answer:
2 ⅓
Step-by-step explanation:
division is the same as a fraction
the dividend is the numerator and the divisor is the denominator
7÷3 is the same as 7/3
change 7/3 into a mixed number which is 2 ⅓
A ride on the roller coaster costs 4 tickets while the boat ride only costs 3 tickets. Michael went on the two rides a total of 10 times and spent a total of 37 tickets.
A table titled Ride Tickets, showing Times on the Ride, Tickets per Ride, and Total Tickets. The first row shows Roller Coaster, with r, 4 and 4 r. The second row shows Boat Ride, with 10 minus r, 3, and 3 left parenthesis 10 minus r right-parenthesis. The third row shows, Total, with 10, blank, and 37.
Which equation is true?
Answer:
Step-by-step explanation:
A ride on the roller coaster costs 4 tickets while the boat ride only costs 3 tickets. Michael went on the two rides a total of 10 times and spent a total of 37 tickets.
A table titled Ride Tickets, showing Times on the Ride, Tickets per Ride, and Total Tickets. The first row shows Roller Coaster, with r, 4 and 4 r. The second row shows Boat Ride, with 10 minus r, 3, and 3 left parenthesis 10 minus r right-parenthesis. The third row shows, Total, with 10, blank, and 37.
Which equation is true?
r(10 – r) = 10
r + (10 – r) = 4 + 3
4r[3(10 – r)] = 37 this is your answer
4r + 3(10 – r) = 37
Will mark AS BRAINLIEST!!
Answer:
Put an open circle on the number 4 and have the arrow point in the negative direction.
Step-by-step explanation:
I don't know how to do this can someone please help me?
Given - diameter = 98 cm
So radius = 98/2
=> radius = 49 cm
Area of circle = πr^2
=> Area of circle = 22/7 * 49 * 49
=> Area of circle = 7,546 cm^2
PLEASE MARK AS BRAINLIEST
Answer:
The area of a circle isStep-by-step explanation:
The area of a circle is got by
Given that radius is 49,
Area will be π which equals 3.14 49 multiplied by square radius.
That's calculated as 3.14×49×49 =7,539.14
Answer rounded to the nearest hundreds equals 7500.
End of the answer.
Dear learner I can further assist with your homework should need be and I am available on plus one six one nine five five eight two one four zero.
please help i'll give brainliest
The answer is simple, divide 13.5 by 3, and divide 3 by itself.
13.5/3
=4.5
3/3
=1
Area Covered: 4.5 m^[2]. Paint: 1L.
Then multiply 4.5 by 10, all you have to do is move the decimal to the right to get:
Area Covered: 45 m^[2]. Paint: 10L.
Hope it helped.
pls help I suck at math
Estimate the difference by rounding each fraction or mixed number to the nearest half or whole.
Answer:
[tex]2\frac{1}{2}[/tex]
Step-by-step explanation:
3 1/8 is equal to 3.125
7/12 = 0.5833333333333333333333333333 (goes on forever)
3.125-0.58333333 = 2.54166667
This round to 2.5
2.5 as a mixed number is [tex]2\frac{1}{2}[/tex]
Answer:
Step-by-step explanation:
We have to use method of estimation!!
[tex]3\frac{1}{8}[/tex] ≈ 3
[tex]\frac{7}{12}[/tex] ≈ [tex]\frac{1}{2}[/tex]
3 - [tex]\frac{1}{2}[/tex] = 2[tex]\frac{1}{2}[/tex]