Caleb invested $6,200 in an account paying an interest rate of 7 1/2% compounded
quarterly. Sophie invested $6,200 in an account paying an interest rate of 7 7/8%
compounded monthly. To the nearest dollar, how much money would Sophie have in
her account when Caleb's money has doubled in value?

Answers

Answer 1
Oh this is a hard one I will get back to you whenever I get it

Related Questions

Can someone pleaseeee help and if you’re correct i’ll give brainliest

Answers

Answer:

can you copy and paste it on a question its kinda blurry for me

Step-by-step explanation:

Answer:

B / The Girl

Step-by-step explanation:

.

what is y=-x-4 if x=-2

Answers

Answer:

-2

Step-by-step explanation:

The answer is -2

Explanation:

First of all we need to identify the problem.

Y= -X-4

We can tell already from this that the X is going to be negative.

If X=-2

Now we can change the problem to:

Y= -2-4

And can even change it to

-2-4

Well the way I learned it

A negative number minus a negative number is a negative number

A positive number minus a positive number is a positive number

Simple Right?

So what's a negative number minus a positive number?

Its a negative number!

So the answer is -6

I need this done thanks!

Answers

Step-by-step explanation:

Median= n+1/2 ( if n is even )

So,

10+1/2=11/2=5.5

Therefore,

135 is your second answer

Spread of the data = in the above mentioned picture the wave given to find the spread of the data

Hope it helps

Erik states that the two cones below have the same volume because of Cavalieri’s principle. 2 cones are shown. The first cone has a radius of r, a slant length of c, and a height of b. The second cone has a radius of r, a height of a, and a slant length of b. Is Erik’s statement correct? Why or why not? Yes, the solids are both cones and appear to have the same volumes. Yes, the area of the bases and the heights of the cones are the same, so the volumes are equal. No, the heights of the cones are not the same, so Cavalieri’s principle does not apply.

Answers

Answer:

D. No, the heights of the cones are not the same, so Cavalieri’s principle does not apply.

Step-by-step explanation:

Correct on Edge.

Answer:

The person above me is correct but the option is C.

65/p • 3 when p = 5

Answers

Answer:

39

Step-by-step explanation:

65/5=13

13x3=39

Answer:

39

Step-by-step explanation:

Note that p = 5. Plug in 5 for p in the expression. Remember to follow the  

left-> right rule:

65/p • 3

65/5 • 3

(65/5)  •  3

(13)  •  3 = 39

39 is your answer.

~

A phone company charges a sign-up fee of $3.50, plus $x for every hour the phone is
used. If Brian talked on the phone for 12 hours and paid a total of $75.50, which of the
following equations can be used to find, x, the hourly rate of the phone plan?

Answers

Answer:

...........................

Solve for x.
(x - 12)
2x
51

Answers

Answer:

114

Step-by-step explanation:

144 is the answer I think

Please help me? I am confused.​

Answers

ANSWER: A. x=4


Explanation: 7-2x=2x(x-4)-1

7-2x=2x-9

-2x-2x=-9-7

-4x=-16

which will get you your answer x=4

A person in the audience of a reality show has a 16% chance of winning free movie tickets. What is the chance that a person in the audience does not win free movie tickets?
32%
34%
72%
84%

Answers

Answer: 84%

Step-by-step explanation: divide 16 by 100

PLEASE HELP!!!

The heights of the children at a summer camp are normally distributed with a mean of 54 inches and a standard deviation of 2.4 inches

What is the height of a child with a -score of 1.5?

Answers

Answer:

he is around 4 ft 5 ish

Step-by-step explanation:

yeah

Graph the function y = 6 – 2x. Click the intercepts to show the coordinates.

Answers

Answer:

Step-by-step explanation:

Let's find and use the intercepts.  They speed up graphing of lines.

y-intercept:  In y = 6 – 2x, let x = 0.  Then y = 6, and the y-intercept is (0, 6).

x-intercept:  In y = 6 – 2x, let y = 0.  Then 2x = 6, and x = 3.  The x-intercept is therefore (3, 0).

Plot these two points and then draw a line through both.

Can u help me guys this is hard

Answers

25% as a fraction is 1/4 and as a decimal it’s 0.25
1/2 as a percentage is 25% and as a decimal it’s 0.25
6.66% as a fraction is 333/50 and as a percentage it’s 666%

Hi there! please please help:)) have a good day

Answers

Answer:

b

Step-by-step explanation:

sorry if wrong dont report

Answer:

can barely read the graph luv :(

Is this a function? Why or why not?

Answers

Answer:

Yes because there are no repeated dependent variables.

Step-by-step explanation:

I need the answer pls

Answers

Answer:

Mean = 25, Median = 21, Mode = 38, Range = 23

Step-by-step explanation:

sort from smallest to greatest

15, 18, 19, 21, 26, 38, 38

mean = [tex]\frac{sum}{# of terms}[/tex] = [tex]\frac{175}{7}[/tex] = 25

median = middle = 21

mode = more than 1 of the same # = 38

Range = largest - smallest = 38-15 = 23

Use the diagram to solve the following problem. What is 80% of 20?

Answers

Answer

80% of 20 is 16

Step-by-step explanation:

Answer:

16

Step-by-step explanation:

80% = [tex]\frac{8}{10}[/tex]

[tex]\frac{8}{10} =\frac{4}{5}[/tex]

Four of the five show categories.

4 × 4 = 16

The price of a train season ticket increased by 4%.
The price of the ticket increased by £ 152.20
Work out the price of the train ticket before the increase.

Answers

The original price of the train ticket will be £3805.

What is the percentage?

The Percentage is defined as representing any number with respect to the 100. It is denoted by the sign %.

Given that:-

The price of a train season ticket increased by 4%.The price of the ticket increased by £152.20

The original price will be calculated as:-

4 %  =  152.20

1 % =  152.20 / 4

1 %  = 38.05

So 100 percent will be calculated by multiplying by 100 on both sides.

100 % = 38.05 x 100

100% = 3805

Therefore the original price of the train ticket will be £3805.

To know more about percentages follow

https://brainly.com/question/24304697

#SPJ1

it's all on the picture ​

Answers

Answer:

y = 54

Step-by-step explanation:

45 = y - 9

 +9     +9

54 = y

y= 54            

Paolo keeps track of his favorite baseball player's batting average, and notices the average is 0.4727272.... If his player has 55 at bats, what is the number of hits?

Answers

Answer:

No of hits = 26

Step-by-step explanation:

Given that,

Batting average = 0.4727272

His player has 55 at bats.

We need to find the number of hits. Let the number of hits be x. Using formula for average as :

[tex]\dfrac{x}{55}=0.4727272\\\\x=0.4727272\times 55\\\\x=25.99\\\\or\\\\x=26[/tex]

So, there are 26 number of hits.

In a team of 24 players, about 80% of the team was on the honor roll last quarter. How many students were on the honor roll?​

Answers

Answer:

19

Step-by-step explanation:

24 * 80% = 24*0.8 = 24* 8/10 = 24*4/5 = 96/5 = 19.2

round down becuase 0.2, or 20% of a person can not earn honor roll without suffering catastrophic organ failure.

how many distinguishable permutation are possible with all the letters of the word sequence​

Answers

Step-by-step explanation:

hey, hope this helps/ is right :))

giving brainliest, find the volume ty ty

Answers

Answer:

B. 414.5

Formula:

radius (r^2) pi (π) height/3

Multiply pi times 6^2 times 11 over 3.

(Incase you don't know, ^2 means an exponent)

(π) (6^2) (11/3) = 414.5

I hope this helped!+*♡

Diane 4 1/3 cut feet of tape. How much is this in inches?

Answers

Answer:

52 inches

Step-by-step explanation:

Answer:

52 imches

Step-by-step explanation:

each foot is 12 inches

12x4=48

12/3=4

this is the 1/3 feet

add 48 and 4 and you get 52

What phrase describes slope?

A Constant rate of change

B constant rate of percent

C constant rate of interest

Answers

Answer:

-A Constant rate of change

Step-by-step explanation:

I learned this for years.

find the arc length ​

Answers

Answer:

9.77 units

Step-by-step explanation:

full circle circumference = 2rπ = 2(16)(3.14) = 100.48

(35°/360°)(100.48) = 9.77 units

Vincent has a box of popsicles. There are 12 cherry, grape 10 orange, and 6 blue raspberry If he reaches in the box and pulls one out at random, what the probability it will be blue raspberry?

Answers

Answer:

6:28 or 3:14

Step-by-step explanation:

if you add all the flavor amounts up, which is 12 + 10 + 6, you get 28. 6 of those 28 popsicles are blue raspberry, so the ratio is 6:28. if it needs to be simplified, its 3:14 because 6/2 is 3 and 28/2 is 14

Answer:

6:28 if you add all Popsicles it gives you 28,so the probability that he will pick raspberry are 6 ,so if you simplyfy further its 3:14


URGENT!!

A rectangular prism made of 1/4-inch cubes is shown.




What is the volume of the rectangular prism? Do not include units in your answer.

Answers

Answer:

1 1/2

Step-by-step explanation:

find the L W H and multiply it and divide by 1/4.

Hope this helps :)

The volume of the rectangular prism is 24 inches cube.

What is volume?

Volume is the scalar quantity of any object that specified occupied space in 3D.

For example, the space in our room is referred to as volume.

Volume has units of cube example meter³,cm³, etc.

The volume of cuboid = length × height × width.

The volume of the cube = side³.

Given the rectangular prism with a bunch of small cubes whose volume is 1/4 inches³.

Number of small cubes = 8 × 4 × 3 = 96

The volume of the complete prism = Volume of 1 cube × the Number of small cubes.

The volume of the complete prism = 1/4 × 96

The volume of the complete prism = 26 inch³.

Hence "The volume of the rectangular prism is 24 inches cube".

To learn more about volume,

https://brainly.com/question/1578538

#SPJ2

Please help me. I don’t understand matrices

Answers

Answer:

A. [tex]\orange {\begin{bmatrix} 4 & 11 \\ 3 & 0 \end{bmatrix}} [/tex]

Step-by-step explanation:

[tex] A= \begin{bmatrix} 5 & - 8 \\ 3 & 0\end{bmatrix} \: and \: B= \begin{bmatrix} 2 & - 9 \\ 1 & 0\end{bmatrix} [/tex]

[tex]\therefore 2A= 2\begin{bmatrix} 5 & - 8 \\ 3 & 0\end{bmatrix} \: and \: \: 3B= 3\begin{bmatrix} 2 & - 9 \\ 1 & 0\end{bmatrix} [/tex]

[tex]\therefore 2A= \begin{bmatrix} 10 & - 16 \\ 6 & 0 \end{bmatrix} \: and \: \: 3B= \begin{bmatrix} 6 & - 27 \\ 3 & 0\end{bmatrix} [/tex]

[tex]\therefore 2A-3B= \begin{bmatrix} 10 & - 16 \\ 6 & 0 \end{bmatrix} - \begin{bmatrix} 6 & - 27 \\ 3 & 0 \end{bmatrix} [/tex]

[tex]\therefore 2A-3B= \begin{bmatrix} 10-6 & - 16-(-27) \\ 6-3 & 0-0 \end{bmatrix} [/tex]

[tex]\therefore 2A-3B= \begin{bmatrix} 4 & - 16+27 \\ 3 & 0 \end{bmatrix} [/tex]

[tex]\huge \red {\therefore 2A-3B= \begin{bmatrix} 4 & 11 \\ 3 & 0 \end{bmatrix}} [/tex]

I need help! It is confusing, I need a little help

Answers

The answer is 312cm hope this helped

Please help
I’m so confused
Please don’t use the link joke

Answers

Answer:

i think it's 2.2

Step-by-step explanation:

it looks like (5,11) is a point that the line crosses so when you divide 11 by 5, would get 2.2

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