Answer:
$53.83
Step-by-step explanation:
For David
David invested $340 in an account paying an interest rate of 2\tfrac{1}{8}2 8 1 % compounded continuously.
r = 2 1/8% = 17/8% = 2.125% = 0.02125
t = 17 years
P = $340
For Compounded continuously, the formula =
A = Pe^rt
A = Amount Invested after time t
P = Principal
r = interest rate
t = time
A = $340 × e^0.02125 × 17
A = $ 487.94
For Natalie
Natalie invested $340 in an account paying an interest rate of 2\tfrac{3}{4}2 4 3 % compounded quarterly.
r = 2 3/4 % = 11/4% = 2.75% = 0.0275
t = 17 years
P = $340
n = compounded quarterly = 4 times
Hence,
Compound Interest formula =
A = P(1 + r/n)^nt
A = Amount Invested after time t
P = Principal
r = interest rate
n = compounding frequency
t = time
A = $340 (1 + 0.0275/4) ^17 × 4
A = $ 541.77
After 17 years, how much more money would Natalie have in her account than David, to the nearest dollar?
This is calculated as
$541.77 - $ 487.94
= $53.83
Hence, Natalie would have in her account, $53.83 than David
HELP PLS GUY. 15 POINTS
Its due by midnight
Answer:
9^8
Step-by-step explanation:
you multiply the exponents
2) The coordinates of the vertices of quadrilateral ABCD are A(-1,8),
B(0,4), C(-2,1), and D(-4,3). Quadrilateral A'B'C'D' is the image of
quadrilateral ABCD after a rotation of 180° about the origin. State the
coordinates of the vertices of A'B'C'D'.
Answer:
The coordinates of vertices of A'B'C'D' are:
A'(1,-8), B'(0,-4), C'(2,-1) and D'(4,-3)
Step-by-step explanation:
When a point (h,k) is roated 180 degrees about the origin it becomes (-h,-k) which means that the new point after rotation is the negative of the previous.
Given vertices are:
A(-1,8), B(0,4), C(-2,1), and D(-4,3)
The new vertices will be:
[tex]A(-1,8) => A'(1,-8)\\B(0,4)=> B'(0,-4)\\C(-2,1)=> C'(2,-1)\\D(-4,3)=> D'(4,-3)[/tex]
The coordinates of vertices of A'B'C'D' are:
A'(1,-8), B'(0,-4), C'(2,-1) and D'(4,-3)
1/3 divided by 2/5 help me plss
Answer:
5/6
Step-by-step explanation:
dividing means you gotta flip it to multiplication.
1 times 5 = 5
3 times 2 = 6
PLEASE HELP
write the equation and solve
Answer:
min 5 max 11
Step-by-step explanation:
aloud to go up or down 3
find min and max
8-3=5
8+3=5
-2(x+4)=12
please explain what to do .
Answer:
x = -10
Step-by-step explanation:
First I would expand by distributing the left side.
Using distribution the new equation would be: -2x - 8 = 12
Now, I would move constants to one side and keep variables on the other side.
Doing this, my new equation would be -2x = 20
Now I would divide both sides by negative 2, giving the answer x = -10
Answer: -10
Step-by-step explanation:
the question is on then sheet
Answer:
6[tex]m^{2}[/tex][tex]n^{2}[/tex]-4mn+6
Step-by-step explanation:
PLEASE MARK BRAINLIEST I ONLY NEED 1 MORE!!!!!!!!![tex] = (11 {m}^{2} {n}^{2} + 2mn - 11) - (5 {m}^{2} {n}^{2} - 6mn + 17)[/tex]
[tex] = 11 {m}^{2} {n}^{2} + 2mn - 11 - 5 {m}^{2} {n}^{2} + 6mn - 17[/tex]
[tex] = (11 {m}^{2} {n}^{2} - 5 {{m}^{2} } {n}^{2} ) + (2mn + 6mn) + ( - 11 - 17)[/tex]
[tex] = 6 {m}^{2} {n}^{2} + 8mn - 28[/tex]
The other person is wrong
I can say that for sure.
Write an equation for the line shown on the graph below.
A: y= 10x
B: y= -10
C: y= 50x
D: y= -50x
HELP PLEASE!!!!!!!
When the Duchess estimated it, she estimated 6190. Then the Countess estimated it and got 5320. How much greater was the Duchess estimate??
Answer:
870
Step-by-step explanation:
6190-5320=870
Answer:
870 (or 900)
Step-by-step explanation:
If you estimate you round:
6190- 6200
5320- 5300
6200- 5300= 900
Or you could do simple subtraction...
6190- 5320= 870
find the area of a circle with a radius of two either enter an exact answer in terms of pi or use 3.14 for pi and enter your answer as a decimal .
Answer:
4π
Step-by-step explanation:
Hope this helps. Pls give brainliest.
Answer:
I believe it would be 2 x 3.14= 6.28
( I said 2 because, isn't that the radius of the circle)
Step-by-step explanation:
Percentage Questions
Answer:
At the end of three months, you will owe £767
Step-by-step explanation:
First you find 7% of 1000
= 70
70 is added to the £1000 every month so
1070 - 150 = 920
990 - 150 = 840
917 - 150 = 767
HELP A MEEEE whats 1Million x 1Million
Answer:
one trillion
Step-by-step explanation:
which function has a restricted domain
Answer:
Restricted Domain. The use of a domain for a function that is smaller than the function's domain of definition. Note: Restricted domains are commonly used to specify a one-to-one section of a function.
Step-by-step explanation:
GOT U bro
89 brainly points for this!
The phrase miles per hour is an example of a rate of change. What other rates of change commonly used in everyday speech can you think of?
Answer:
kph - Kilo meters per hour, Mps - Minutes per second
Step-by-step explanation:
i hope this helps you out!
Answer:
-Kilometers per hour
-Price per person
-Annual cost of living increases
Step-by-step explanation:
Naomi surveyed 480 of the students in her school about their favorite color. 95% said their favorite color was red. How many students favorite color was red?
Answer:
77
Step-by-step explanation:
88e3838383883
When I bought my car it was $25,000. My car’s value is now $11,000. What percentage is my car now from its original price?
Answer:
56% should be the answer
Identify the equation that has the same slope as the points (-1, 11) and (2, -10) .
a. y = -4x - 3
b. y = 3x + 3
c. y = x + 1
d. y = -7x + 4
Answer: for.-7x+4
Step-by-step explanation:
Formula for slope: m=y2-y1/x2-x1
Plug it in: (-10-11)/(2--1) = -21/3 = -7
M= -7
Y=mx+b
Y=-7x+b
11=-7(-1)+b
11=7+b
-7 -7
Y=-7x+4
I hope you can understand the explanation.....
What does the notation
Answer:
the process or method of noting or setting down by means of a special system of signs or symbols. the act of noting, marking, or setting down in writing. a note, jotting, or record; annotation: notations in the margin.
What is 31.5% as a fraction (please help me with this one)
Answer:
63/2
Step-by-step explanation:
Answer:
63/200
Step-by-step explanation:
1. Dilate A using P as the center of dilation and a scale factor of 3. Label the new point
A'.
2. Dilate Busing Pas the center of dilation and a scale factor of 2. Label the new point B'
Answer:
Step-by-step explanation:
Rule for the dilation of a point by a scale factor 'k',
(x, y) → (kx, ky)
If we impose this rule in this problem,
k = [tex]\frac{\text{Distance of A' from P}}{\text{Distance of A from P}}[/tex]
1). If k = 3
Therefore, Distance of A' from P = 3(Distance of A from P)
And point A' will be on the third circle.
2). If k = 2
Distance of B' from P = 2(Distance of B from P)
Since, B is on circle 2, B' will be on circle 4.
Now we can plot these points A' and B' on the graph.
After the dilation point A becomes A' and it is at a distance of 3 units from point P and after the dilation point B becomes B' and it is at a distance of 2 units from point P.
1)
Given :
Dilate A using P as the center of dilation and a scale factor of 3.
Let the coordinates of point A be (x,y) then after dilation point A becomes A'(3x , 3y). So, the distance of the point A' from the point P is 3 units
2)
Given :
Dilate Busing P as the center of dilation and a scale factor of 2.
Let the coordinates of point B be (x',y') then after dilation point B becomes B'(2x' , 2y'). So, the distance of the point B' from the point P is 2 units
For more information, refer to the link given below:
https://brainly.com/question/2856466
Lean runs five laps around a track in 6 miles how many minutes per lap is that
Answer:
1.2
Step-by-step explanation:
divide 6 by 5
Answer:
8/1 or 8 minutes per lap
Step-by-step explanation:
The pair figures are similar.find the missing side
Answer:
C. x=3
Step-by-step explanation:
Because the sides are proportionate to each other
Side 3 is 3x the length of Side 1
Therefore,
Side 9 is also 3x the length of side X
3x=9
Divide both by 3
and X will be 3.
help me with this problem please
What is the value of y in the solution for this system of equations? 2x – 3y = 13 1 7. y = 5x - 2
The value of y in the solution for this system of equations is -61/13.
What is Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given:
2x – 3y = 13 and y = 5x - 2
Solving the Two Equation we get
2x - 3(5x -2) = 13
2x - 15x + 6 = 13
-13x = 13 -6
-13x = 7
x= -7/13
and, y= 5(-7/13)- 2
y = -35/13- 2
y = -61/13
Learn more about Equation here:
https://brainly.com/question/29657983
#SPJ1
Answer:
Its B on EDG 2023
Step-by-step explanation:
edg 2023
help meeeeeee!!!!!!!!!!!!!!!!!!!!!
Read this I have you some hint that should help you a bit don’t mode the writing lol
Find the
total price of the item.
football: $18.33
tax: 6%
What is the total price of the item if the original price is $18.33 with the tax of 6%
Answer:
the total price will be 19.43
Need help ASAP!!!!!!!
Write an equation in slope-intercept form for a line that passes through the point (4,-8) and is parallel to the line y=-3x+7
Answer:
[tex]y=-3x+4[/tex]
Step-by-step explanation:
evaluate the function: F(x)=-3+7 when x=6
(20pts)I NEED ANSWERS ASAP PLEASEE
Answer:
f ( 6 ) = 11
Explanation:We want to plug in 6 for wherever we see x in the original function.
f
(
6
)
=
3
(
6
)
−
7
f
(
6
)
=
18
−
7
f
(
6
)
=
11
Step-by-step explanation:
Need help!
Hey does anybody mind helping me with this question? It’s in the picture also tysm if u answer I will mark u Brainly back!!! Have a great day everyone
Answer:
8/11
Step-by-step explanation:
The blue dot is at what value on the number line? Pls help??
Answer:
4
Step-by-step explanation: