Jo deposits $13,000 in a savings account that earns 7.75% interest. How much interest will the account earn after 18 months?

Answer:

141 in²

Obviously don't write 141 in² because they've already wrote the in² part for you

Answer:

See explanation.

Step-by-step explanation:

To find the area of a parallogram, do A=Bh where a is the area, b is the base, and h is the height.

In this case, b is 9 cm while h is 6 cm. Do A=Bh by multiplying 9 cm by 6 cm. This will give us 54 cm².

The measurement we didn't use is the measure of the diagonal parts of the quadrilateral which, in this case, was 7.5 cm.

Answer:

The area is 54 squared cm.

Step-by-step explanation:

I did not use the length measurement of 7.5 cm. why? because it simply wasn't necessary :)

hope u have a good day

Answer:

d(20+30)

20d + 30d

Step-by-step explanation: hope this helps

Answer:

20d + 30d = 50d

Step-by-step explanation:

Answer:

A. 3yd

Step-by-step explanation:

There are two formulas that can be used for the circumference of a circle:

c = πd and c = 2πr

Since we want to solve for the radius, let's use c = 2πr

The circumference, 'c', is 18.84 inches

Since 'π' is an irrational number, we use its approximation of 3.14

We are trying to solve for 'r', which is the radius

The circumference, 'c', is 18.84 inches

Since 'π' is an irrational number, we use its approximation of 3.14

We are trying to solve for 'r', which is the radius

Plugging in, we get:

18.84 = 2(3.14)r

Since 'π' is an irrational number, we use its approximation of 3.14

Notice there are the same amount of decimal places (two!) in the answer as the combined amount of spaces in the numbers being multiplied!

18.84 = 6.28r

The goal is to isolate and solve for 'r', which is the radius

18.84/6.28 = 3

So we get "3 = r", which means the radius is 3 inches!

Answer: A) when your numbers are closer together and you have no outliners:)

Answer:

its A

when your numbers are close together and you have no outliner

Answer:

11 days

Step-by-step explanation:

First, you have to find the original rate. Then, multiply that by three. Lastly, take 594 and divide by the tripled number.

54 ÷ 3 = 18

18 x 3 = 54

594 ÷ 54 = 11

Part A The net change to Callie’s bank account is -$416.48. The negative sign indicates money leaving Callie’s account.

Part B Callie has 4 months to pay off the bill. The rational number is +4. The sign is positive because it represents a quantity of something, in this case, months.

Part C The amount of the bill, -$416.48, will be deducted from Callie’s account in equal amounts over 4 months. So, the expression representing the net change in her account balance each month is -416.48/4 .

Part D -416.48/4=104.12

Part E The monthly withdrawal from Callie’s account continues to be -$104.12. After 1 year (12 months), the net change to her account balance will be -$104.12 × 12 = -$1,249.44.

Answer:

part a)

ANSWER: The net change to Callie’s bank account is -$416.48. The negative sign indicates money leaving Callie’s account.

part b)

ANSWER: Callie has 4 months to pay off the bill. The rational number is +4. The sign is positive because it represents a quantity of something, in this case, months.

part c)


ANSWER: The amount of the bill, -$416.48, will be deducted from Callie’s account in equal amounts over 4 months. So, the expression representing the net change in her account balance each month is -416.48/4 .

part d)

ANSWER: -416.48 / 4= -$104.12

part e)

ANSWER: The monthly withdrawal from Callie’s account continues to be -$104.12. After 1 year (12 months), the net change to her account balance will be -$104.12 × 12 = -$1,249.44.

part f)

ANSWER: The net change is -$1,249.44. The sign is negative because it represents money leaving, or being deducted from, Callie’s bank account.


Hi, sorry for a late response, but here are the answers if they are still helpful?

The volume would be about 4,188.79

(if rounded and if not the answer is below and so is the work.)

Volume = 4

—— πr3

3

= 4

—— ✖️ π ✖️ 103

3

= 4188.7902047864 centimeters^3

The surface area would be about 1,256.64

(if rounded and if not the answer is below and so is the work.)

Surface Area = 4πr2

= 4 × π × 102

= 400π

= 1256.6370614359 centimeters^2

Answer:

A function is a mathematical relation in which each input (domain value) is associated with exactly one output (range value). In other words, for a relation to be a function, each input can have only one corresponding output. Let's analyze the given pairings:

(a person’s age in years, that same person’s height in inches) - This can be a function because one person's age in years should correspond to a single height in inches.

(a person’s weight in pounds, that same person’s height in inches) - This can also be a function because one person's weight in pounds should correspond to a single height in inches.

(a person’s height in centimeters, that same person’s height in inches) - This can be a function because one person's height in centimeters should correspond to a single height in inches.

(a person’s telephone number, that same person’s height in inches) - This may not necessarily be a function. It's possible for two different people to have the same height in inches but different telephone numbers.

So, the pairings that always describe a function are:

(a person’s age in years, that same person’s height in inches)

(a person’s weight in pounds, that same person’s height in inches)

(a person’s height in centimeters, that same person’s height in inches)

These three pairings meet the criteria of a function, where each input corresponds to a unique output.

The pairing that always describes a function is option C. (a person’s height in centimeters, that same person’s height in inches)

A pairing describes a function when each unique input (domain element) is associated with exactly one unique output (range element). In other words, there should be no ambiguity or multiple outputs for a single input. Let's analyze the given pairings:

1. (a person’s age in years, that same person’s height in inches): This pairing may not always describe a function because multiple people can have the same age, but they might have different heights. So, there can be multiple outputs for the same input (age).

2. (a person’s weight in pounds, that same person’s height in inches): Similar to the first pairing, this may not always describe a function because different people can have the same weight but different heights.

3. (a person’s height in centimeters, that same person’s height in inches): This pairing describes a function because for each unique height in centimeters, there is only one corresponding height in inches.

4. (a person’s telephone number, that same person’s height in inches): This pairing may not always describe a function because multiple people can have the same telephone number, but they might have different heights. So, there can be multiple outputs for the same input (telephone number).

So, the pairing that always describes a function is: (a person’s height in centimeters, that same person’s height in inches)

learn more about function describing pairs: https://brainly.com/question/31919824

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Answer:

To find meters per second you just

divide the number of meters by the

numbers of seconds

200/54 = 3.7 m/sec

Step-by-step explanation:

Answer:

200/54 = 3.7 m/sec

Step-by-step explanation:

To find meters per second just divide the number of meters by the numbers of seconds.

Answer:

x>= -12

Step-by-step explanation:

x/8>=-1.5

*8      *8

x>= -12

Answer:

The answer to that would be x ≥ -12.

Here are the pairs matched with their products:

- (-5)(4.2) matches with -21

- (-7)(-3) matches with 21

- (2.5)(-9) matches with -22.5

Pairs (4) and (5) do not have corresponding products in the given options.

Answer:

None of them are solutions

Step-by-step explanation:

To find out if each ordered pair is a solution or not, substitute the x or y value into your equation (2x-9y=15)

For the ordered pair, (7,5) you would do

2(7)-9(5)=15

This is 14-45=15 which simplifies to -31=15. This statement is false, so this is not a solution.

2(-6)-9(-3)=15 = 39=15 so this statement is also false.

2(-5)-9(2)=15 = -28=15 which is not a solution

2(1)-9(-4)=15 is 38=15 which is false.

So you should check the No for all the questions.

Answer:

\(x=-40\)

Step-by-step explanation:

\(8+\frac{x}{2}=-12,\\\frac{x}{2}=-20,\\x=\boxed{-40}\)

[Kowalski,] Analysis!

\(8+\frac{x}{2}=-12\)

Subtract 8 from both sides (we want to isolate \(x\)):

\(\frac{x}{2}=-20\)

Multiply both sides by 2 (want to isolate \(x\)):

\(x=2\cdot -20=\boxed{-40}\)

Answer: The Surface Area is a sum total of Area of the planes that form a surface/shape while Volume is the space enclosed within a figure/shape/surface.

The Surface Area is a 2-Dimensional concept with units m², cm² or mm² where as Volume is a 3-Dimensional concept with m³, cm³ or mm³ as units.

What is the value of x?

Answer: x=148

Using the concept about the median of a data-set, it is found that the median mass is of 17 kg.

The median of a data-set is the value that separates the bottom 50% from the upper 50% of values.

In this problem, there are 7 values, which is an odd number, hence the median is the (7+1)/2 = 4th number in the ordered set, which is of 17 kg.

More can be learned about the median of a data-set at https://brainly.com/question/23923146

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Answer:

Your answer will be 17 kg.

Step-by-step explanation:

sort the data points from least to greatest

12,15.2,15.7,17,18.1,18.8,21

The median is in the middle which is 17.

The median is 17 kg.

Answer:

1/64 cubic yards or 0.015625 cubic yards

Step-by-step explanation:

A cube has equal edge lengths.

To find the volume of a cube using edge length, simplify raise the value of the edge length to the 3rd power or cube it.

⇒ V = (edge length)³

Using this formula and keeping in mind the edge length is 1/4 yd, substitute it in the formula.

Answer:

Step-by-step explanation:

Given that, Length of each edge of the cube is 1/4 yard.

Using formula:

\( \: \: \dashrightarrow \: \: { \underline{ \boxed{ \pmb { \sf{ \purple{Volume _{(cube)} = (edge) ^{3} }}}}}} \\ \)

On substituting the value of edge in the above formula, we will get the required volume of the cube.

\( \: \: \dashrightarrow \: \: \rm Volume = \bigg( \dfrac{1}{4} \bigg) ^{3} \\ \)

\(\: \: \dashrightarrow \: \: \rm Volume = \dfrac{1}{4} \times \dfrac{1}{4} \times \dfrac{1}{4} \\ \)

\(\: \: \dashrightarrow \: \: { \underline{\boxed{ \purple{\pmb{ \sf {Volume = \dfrac{1}{64} \: {yd}^{3} }}}}}} \\ \\ \)

Hence,

Answer:

To find the greatest number of stickers Cassie can place on a page that is 11 inches long and 8 inches wide without them overlapping, we need to use the same approach as before.

Firstly, we need to calculate the maximum number of stickers that can fit along the length of the page, which is now 11 inches. Since each sticker is 3 inches long, we can fit 3 stickers along the length (11 ÷ 3 = 3 with a remainder of 2).

Next, we can calculate the maximum number of stickers that can fit along the width of the page, which is still 8 inches. Since each sticker is 2 inches wide, we can fit 4 stickers along the width (8 ÷ 2 = 4).

To ensure that the stickers do not overlap, we can only use the full row of 3 stickers from the previous calculation. Therefore, we can place 3 stickers along the length and 4 stickers along the width, giving us a maximum of 12 stickers that Cassie can place on the page without them overlapping.

Step-by-step explanation:

Answer:

16

Step-by-step explanation:

First, find out how much stickers you can put on the long side:

12/3 = 4

Next, find out how much stickers you can put on the wide side:

8/2 = 4

Lastly, calculate them together:

4x4=16

So the answer is 16.

Answer:

The month of June has 30 days in it  

Step-by-step explanation:

Its the first month of summer in canada.

The date of the start of the month is 1st march and the date after 15 days will be 1st April.

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that In fifteen days it will be the first of the month. Fifteen days ago it was the first of the month. It is also summertime in Canada.

In conclusion, the month in question is February and the day's date is 15th February.

2 weeks or 14 days prior is 1st march,

2 weeks or 14 days later is 1st of April

Therefore, the date of the start of the month is 1st march and the date after 15 days will be 1st April.

To know more about an expression follow

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Answer:

Step-by-step explanation: 0.2 seconds

Answer:

$20

Step-by-step explanation:

She came out with $20 because 40*.5 Is 20. Then you subtract the diffrence which is 20 and 40 which equals $20

Answer:

8.4x10^5 is the first answer. 9.16 x 10^-6 is the second one.

Step-by-step explanation:

Let me explain. To find scientific notation of a number, you have to make the number greater than 1 and less than 10. So for the first number, you would have to move a decimal place 5 times to the right to make 840,000 less than 10 and greater than 1. But, you still have to add the exponent. So the amount of numbers you move the decimal point to the left, that will be your exponent.

2nd. BUT, for the 2nd number, this number is not 1 or greater than 1 or less than 10. So you would have to move it to the right. If your moving a number to the right, remember the exponent will always be negative. So you would move it 6 times to the right.

I hope this made sense. If it didn't, don't worry! You'll get the hang of it.

Answer:

50

Step-by-step explanation:

70% of 50 is 35

and 30% of 50 is 15

and 35-15 is 20

Answer:

15

Step-by-step explanation: