Meredith invested $5,500 into an account that earned 5% interest per year. When she cashed out the investment to use it as a down payment for a new car, it was worth a total of $7,739.05.

Which equation describes Meredith's investment based on t, the number of years she kept the account open?

HINT: total worth= investment amount (1.05)^t

A: t= $7,739.05 ($5,500)^ 0.05
B: $7,739.05= $5,500 (1.05) ^t
C: t= $7,739.05 ($5,500)^ 1.05
D: $7,739.05 $5,500 (0.05) ^t

PLEASE HELP ME ASAP
PLEASE EXPLAIN HOW YOU GOT THE ANSWER

Answers

Answer 1

Answer:

T = 5.79 (approximated)

Step-by-step explanation:

Using I = PRT/100

where P = The principal amount invested = $5500

R = Rate of Interest =5%

T = Time (in years)

I = Interest = $7,739.05 - $5500 = $2239.05

Substituting the above values in the formula

I = PRT/100 becomes

2239.05 = 7,739.05 * 5 * t / 100 -------- Multiply 100 to both sides

2239.05 * 100 = 100 * 7739.05 * 5 * t / 100

223905 = 7739.05 * 5 * t

223905 = 38695.25t

Divide both sides by 38695.25t

223905/38695.25 = t

5.786369 = t

T = 5.79 (approximated)


Related Questions

Sara ran a race at a constant speed of 10 minutes per mile. The entire race was 10 miles long. How many minutes did it take her to finish the entire race?

Answers

Answer:

100 minutes or 1 hour and 40 minutes

Step-by-step explanation:

10×10=100

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Answer:

i think its D and if im wrong it maybe would 0or should be B

Step-by-step explanation:

i’m pretty the answer is b

A rectangular garden is fenced on all sides with 234 feet of fencing. The garden is 5 feet longer than it is wide. Find the length and width of the garden.

Answers

Answer:

The width in only one side is 56ft and in both it is 112ft. The length in only one side is 61ft and in both sides it is 122ft.

Step-by-step explanation:

What is the sum of zeros in this equation (m-10)(8m-1)=0? Enter your ancwer as a fraction. PLSSS I RLLYYY NEEDD HELPP​

Answers

Answer:

m= 1/8, 10

Step-by-step explanation:

(8m − 1)(m − 10) = 0

8m−1=0 → (8m/8)=(1/8) → m=(1/8)

m−10=0 → m=10

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What is KN + IK?
G H I J K L M N O

Answers

0 because k is 0 and when you multiply it makes both sides 0 so the equation is 0+0

The addition of KN and IK is 1.

What is addition?

The addition is one of the mathematical operations. The addition of two numbers results in the total amount of the combined value.

We have been given the number line of G H I J K L M N O

We need to find the addition; KN + IK

KN = 3

IK = -2

Then KN + IK = 3 - 2

KN + IK = 1

Therefore, the addition of KN and IK is 1.

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https://brainly.com/question/2577752

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what is the sum of zeros of the equation (m-10)(6m-1)=0. Ancwer your question as a fraction




PLSSS SOMEONE ANCWEE THISS BEGGINGG.​

Answers

Answer:

The sum of zeros is [tex]\frac{61}{6}[/tex]

Step-by-step explanation:

The Rule of Zero Product

The rule of zero product states that the product of two nonzero elements is nonzero. It can be written as the following assertion:

If a.b=0, then a=0 or b=0

The equation

(m-10)(6m-1)=0

can be solved by applying the mentioned rule:

[tex]m-10=0 \ \ \Rightarrow m=10[/tex]

[tex]6m-1=0 \ \ \Rightarrow m=1/6[/tex]

The sum of both solutions is:

[tex]\displaystyle 10+\frac{1}{6}=\frac{61}{6}[/tex]

The sum of zeros is [tex]\mathbf{\frac{61}{6}}[/tex]

Please answer!! I will give brainliest to whoever can!

Answers

can you take a better picture i don’t know what taht says sorry

solve this please thankyou ​

Answers

Answer:

second option

Step-by-step explanation:

The left side has a solid circle at - 3 indicating x can equal - 3 denoted by ]

The arrow points left to - ∞

The right side has an open circle at - 1 indicating x cannot equal - 1 denoted by )

The arrow points right to ∞

The feasible region is the union of the 2 parts, that is

( - ∞, - 3 ] U (- 1, ∞ )

Help me I’m being desperate

Answers

Answer:

All you have to do is graph them.

Step-by-step explanation:

For example, the x axis is on the bottom and the y axis is on the left side. You take the 4 and start from the bottom, then move up 3 times, then place your dot. (4,3)

Then continue with the rest and draw a line through each of your dots. Let me know if you need more help! I left a picture of the first one to give you an example of what it should look like

If 3 + w=b, which expression is equivalent to w?

Answers

Answer:

W= B-3 or 3=B-W

Step-by-step explanation:

just add or subtract either

Answer:

w = b - 3

Step-by-step explanation:

3 + w = b

-3        -3

w = b - 3

Hope this helps!

if f(x)=2^(x)+3, what is the value of f(5)?

Answers

Answer:

35

Step-by-step explanation:

f(x)= 2^(x)+3

f(5)=?

we know,

f(5)= 2^(5)+3

=32+3

=35#

Do przygotowania jednej porcji gofrow potrzeba 1 i pul szklanki maki pszennej, 1i jedna trzecia szkalanki mleka oraz 0,5 szkalnki oleju pszennego. Szklanka maki wazy 16 dag, szklanka mleka-24 dag, a szklanka oleju-21,5 dag.Ile dekagramow waza lacznie skladniki potrzeba na jedna porcje gofrow?

Answers

Odpowiedź:

5,075 dekagramu

Wyjaśnienie krok po kroku:

Biorąc pod uwagę, że:

Na jedną porcję gofra:

mąka pszenna = 1 szklanka

mleko = 1 szklanka

olej pszeniczny = 0,5 szklanki

Waga na filiżankę:

1 szklanka mąki = 16 gramów

Szklanka mleka = 24 g

Dziewczęta oliwy = 21,5 g

Na jedną porcję gofra:

(1 * 16 gramów) + (1 * 24 gramów) + (0,5 * 21,5 gramów)

16 gramów + 24 gramów + 10,75 gramów

= 50,75 grama

Odwołanie :

1 gram = 0,1 dekagramu

50,75 gramów = (50,75 * 0,1)

= 5,075 dekagramu

What kind of taxes are likely to pay for universities and police? -
a.
local taxes
b. state taxes
C. federal taxes
d. income taxes
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A
B
С
D

Answers

Answer:

c

Step-by-step explanation:

Answer:

State Taxes.

Step-by-step explanation:

I had a test on this and got it right :))

A new four way intersection is being constructed in New York Hyde park through point P(-3,-15) an equation of the line representing one road is y = -3/4x + 7 create an equation of the line representing the new road that will run perpendicular to the first road

Answers

Given:

A new four way intersection is being constructed in New York Hyde park through point P(-3,-15).

Equation of line of one road : [tex]y=-\dfrac{3}{4}x+7[/tex].

New road that will run perpendicular to the first road

To find:

The equation of line for the new road.

Solution:

The slope intercept form of a line is

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[tex]y=-\dfrac{3}{4}x+7[/tex]

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The point slope form of a line is

[tex]y-y_1=m(x-x_1)[/tex]

where, m is slope.

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[tex]y-(-15)=\dfrac{4}{3}(x-(-3))[/tex]

[tex]y+15=\dfrac{4}{3}(x+3)[/tex]

[tex]y+15=\dfrac{4}{3}x+4[/tex]

Subtract 15 from both sides.

[tex]y=\dfrac{4}{3}x+4-15[/tex]

[tex]y=\dfrac{4}{3}x-11[/tex]

Therefore, the equation of the line representing the new road is [tex]y=\dfrac{4}{3}x-11[/tex].

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Answers

Y intercept= (0,4) slope= -4/5

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Answers

Answer:

1/2h=W

Step-by-step explanation:

1 liter/2 hours

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Answer:

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Step-by-step explanation:

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Answers

Answer:

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It is important that we write the vertices of a triangle in a congruent statement, because it will tell us if the sides and angles are congruent.

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Answers

Answer:y

=

1

3

x

+

2

 

Use the slope-intercept form to find the slope and y-intercept.

Tap for more steps...

Slope:  

1

3

y-intercept:  

2

Any line can be graphed using two points. Select two  

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y

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3

3

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2xy0233

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Answers

Answer:

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Step-by-step explanation:

If the following angle pairs are supplementary, then what is the
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Answers

zb= 140°

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In a year, there are 4 months that have 30 days.

What is the ratio of the months with 30 days to the months with other than 30 days?




A. 2 to 1

B. 1 to 3

C. 1 to 2

D. 3 to 1

Answers

Answer:

D=3 to 1

Step-by-step explanation:

12/4=3/1

Answer:

D

Step-by-step explanation:

I got it wrong before by 1 to 3

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What is the midpoint of coordinates (-3,5 and 2,-7)

Answers

Answer:

-8.5

Step-by-step explanation:

Write the expression as a power: 2^9·32

Answers

Answer:

[tex]2^{14}[/tex] is the answer. Hope this helped!!

Step-by-step explanation:

write the equation of a line parallel to the line with an equation y=8x+6 and passes through the point (3,9)​

Answers

Answer:

y = 8x - 15

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = 8x + 6 ← is in slope- intercept form

with slope m = 8

Parallel lines have equal slopes, thus

y = 8x + c ← is the partial equation

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9 = 24 + c ⇒ c = 9 - 24 = - 15

y = 8x - 15 ← equation of parallel line

show your work

7(x-8)=2x-31

Answers

Answer:

x=5

Step-by-step explanation:

7 (x-8)=2x-31

Distribute the 7 to the x and -8 (basically multiple 7 with the x and -8)

7x-56=2x -31

Drag the 2x over to the other subtracting it from 7x.

7x-2x-56=-31

5x-56=-31

Drag the 56 to the other side and add it to -31

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Nate sees toys at the toy store. He sees more than 200 toys, but fewer than 300. How many toys could Nate see? Draw to show the number. Write the number in different ways.​

Answers

Answer:

250?

Step-by-step explanation:

I Don't Know If It's 250 because 250 Is Half Of 200, And Half Less Of 300, So I Guess It's 250? I Think I'm Wrong!

A line segment is defined as a part of a straight line connecting two points called
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Answers

Answer: D

Step-by-step explanation:

A line segment is defined as a part of a straight line connecting two points called  the endpoints, option D.

---------------------------------

A line segment is a straight line that connects two points.These two points are the extremes of the line segment, that is, the start and the finish, and thus, are called endpoints.This means that the correct option is given by D.

For more on line segments and endpoints, you can check a similar problem at https://brainly.com/question/24778489

7th grade math , I’ll give brainliest

Answers

Answer:

3. 11

4. -8

Step-by-step explanation:

Tayler tried to evaluate the expression (22-5\times3) + 6(22−5×3)+6left parenthesis, 22, minus, 5, times, 3, right parenthesis, plus, 6. Her work is below. \begin{aligned} &\phantom{=}(22-5\times 3) + 6\\\\ \text{Step }1:\quad&=(22 -15) + 6 \\\\ \text{Step }2:\quad&=7 + 6 \\\\ \text{Step }3:\quad&=1 \end{aligned} Step 1: Step 2: Step 3: ​ =(22−5×3)+6 =(22−15)+6 =7+6 =1 ​

Answers

Step-by-step explanation:

Given the expression that Tayler tried to evaluate as:

[tex](22-5\times3) + 6[/tex]

We will solve this equation using PEDMAS

Multiplication before addition and subtraction

On solving:

[tex]Step \ 1\\= (22-5\times3) + 6\\= (22-(15)) + 6\\\\Step\ 2\\= (22-15) + 6\\\\Step \ 3\\= 7+6\\= 13[/tex]

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Solve the equation: 9 - 4x = 17

A.X = 4
b.X=-4
C.X = 2
D.X = -2

Answers

Answer:

x= -2

Step-by-step explanation:

so D is the answer

Answer:

[tex]\boxed {x = -2}[/tex]

Step-by-step explanation:

Solve for the value of [tex]x[/tex]:

[tex]9 - 4x = 17[/tex]

-Subtract both sides by [tex]9[/tex]:

[tex]9 - 9 - 4x = 17 - 9[/tex]

[tex]-4x = 8[/tex]

-Divide both sides by [tex]4[/tex]:

[tex]\frac{-4x}{-4} = \frac{8}{-4}[/tex]

[tex]\boxed {x = -2}[/tex]

Therefore, value of [tex]x[/tex] is [tex]-2[/tex].

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