what are the size of a penny

Answer:

$0.72 C

Step-by-step explanation:

ON E2020 THE ANSWER IS CCC

Freida's ffinance charge on credit card if the purchase of $60.99 and payment of $85.33 occured between September 7th and 20th is $0.72 C which is option C.

The interest on the credit amount for one year on the credit card.

                                    ⇒0.0115

APR for credit cards is charged on  purchased amount =$60.99

⇒Interest on $60.99 for 00ne month is= $60.99×0.0115  

                                                                   =$0.72

According to the given option:-

a. $0.13

b. $0.41

c. $0.72

d. $0.28

the answer will be option C $0.72.

Learn more about APR here: brainly.com/question/2772156

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Answer:2,8,8,6

Step-by-step explanation:

[tex]f_x=2x+8y\\f_y=8x+6y\\f_{xx}= 2\\f_{xy}= f_{yx}= 8\\f_{yy}=6[/tex]

According to Clairaut's theorem, for most cases, the mixed partial derivatives are equal. In this case, it is.

Answer:

Step-by-step explanation:

1. 11x  = 44

   x = 4

2. 3w = -9

   w = -3

3. -4n = -16

    n = 4

4. 6h = 36

    h= 6

Answer:

B

Step-by-step explanation: I got correct on ed2020!

Hope this helps!~ :>

Answer:

B

Step-by-step explanation:

it's correct

The answer is No

Explanation:

All statistical questions involve collecting numerical data (usually from a group of people) and then analyzing it to draw conclusions about the opinions of people of a certain phenomenon as the data varies depending on the response of each person. This process is not required to determine the area of the floor because this has a unique answer and can simply be found by measuring the height and width of the classroom and then multiplying both numbers. Also, this does not imply gathering a lot of data and the data does not vary.

Answer:

B. Dependent samples

Step-by-step explanation:

Dependent samples occur when you have two samples that do affect one another. Dependent samples are paired measurements for one set of items.

While independent samples occur when you have two samples that do not affect one another.

Independent samples are measurements made on two different sets of items.

Answer:

Total people international traveler on cruises = 1,425 million people

Step-by-step explanation:

Given:

Total people international traveler on cruises = 28.5 million

Percentage of international traveler = 2%

Find:

Total people international traveler on cruises

Computation:

Total people international traveler on cruises = 28.5 million × [100/2]%

Total people international traveler on cruises = 1,425 million people

The number of international travelers in 2018 was 570000.

Percentage is a number or ratio expressed as a fraction of 100. One percent is a hundredth part.

Given that in 2018 28.5 million people went on cruises, and this accounted for 2% of international travelers.

The number of international travelers in 2018 was 570000.

Find out more on percentage at: https://brainly.com/question/24304697

Answer:

Step-by-step explanation:

You just need to divide the number of people with degrees (about 8 million) by the total number of Asians (about 14 million)  and multiply by 100

8107000

========        * 100 = 0.58094 * 100 = 58.094%

13955000  

Which is a very high %

Answer:

8

Step-by-step explanation:

It is at value 8

You may award me brainliest.

each line represent one interval numerically, space from 4-6 is five therefore teh numbers above are simply one above six and further more.

Answer:

The function is [tex]d=10t[/tex]

domain is 0 to 0.2 hour.

range is 0 to 2 miles.

Step-by-step explanation:

Given that,

Average velocity = 10 miles/hour

Time = 12 min = 0.2 hour

We need to write a function that models the student's distance from home

Using formula of distance

[tex]d=v\times t[/tex]

Where, v = velocity

t = time

d = distance

Put the value into the formula

[tex]d=10t[/tex]

This is a function.

We know that,

Domain :

Domain shows the time.

So, domain = 0 to 0.2 hour

Range :

Range shows the distance.

The range at t =0,

Put the value of t in the function

[tex]d = 10\times0=0[/tex]

The range at t =0.2 hour

[tex]d = 10\times0=0[/tex]

[tex]d=2\ miles[/tex]

So. range = 0 to 2 miles

Hence, The function is [tex]d=10t[/tex]

domain is 0 to 0.2 hour

range is 0 to 2 miles

Answer:

f(x) = -3x⁴ - 3x³ - 8x + 2

As x -> ∞, f(x) -> -∞

As x -> -∞, f(x) -> -∞

f(x) = 3x³ - 8x² - x + 1

As x -> ∞, f(x) -> ∞

As x -> -∞, f(x) -> -∞

Step-by-step explanation:

Graph both functions.

End behavior is what happens to the y-values when x-values approach either +∞ or -∞.

The domain of the function f(x) = 6.5x will be a positive real number.

The domain means all the possible values of x and the range means all the possible values of y.

The distance that a jogger travels at a constant speed of 6.5 miles per hour can be modeled by the linear function f(x) = 6.5x, where x is the time in hours the jogger runs.

We know that time is a scalar quantity. Then the value of the time is always greater than equal to zero.

x ≥ 0

The domain of the function f(x) = 6.5x will be a positive real number.

More about the domain and range link is given below.

https://brainly.com/question/12208715

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Answer:

24, 72, and 84

Step-by-step explanation:

Let the first, second, and third angles be A, B, and C, respectively.

So, first of all, since the figure is a triangle, the three angles must total 180. Thus:

[tex]A+B+C=180[/tex]

Now, we are told that the measure of one angle (let's use A) is 3 times the measure of a second angle (B). So:

[tex]A=3B[/tex]

And the measure of the third angle (C) is 12 less than the sum of the other two (A&B). Therefore:

[tex]C=(A+B)-12[/tex]

For this equation substitute A for 3B:

[tex]C=(3B+B)-12[/tex]

Combine like terms:

[tex]C=4B-12[/tex]

So we have the following equations thus far:

[tex]A+B+C=180[/tex]

[tex]A=3B[/tex]

[tex]C=4B-12[/tex]

So, substitute A and C in for the first equation:

[tex]A+B+C=180\\(3B)+B+(4B-12)=180[/tex]

Combine like terms:

[tex]8B-12=180[/tex]

Add 12 to both sides:

[tex]8B=192[/tex]

Divide by 8:

[tex]B=24[/tex]

So, the second angle B is 24 degrees.

The first angle A is three times B. Thus, A is 3(24)=72 degrees.

And C is 12 less than the sum of them. Thus:

[tex]C=(72+24)-12\\C=96-12\\C=84[/tex]

So, our angles are:

24, 72, and 84

And we are done :)

Edit: Typo

Answer:

1/30 gallon per mile

12/360=1/30

Answer:

Step-by-step explanation:

The answer is 1/30 of a gallon

12/360=1/30

Answer:

-1/16 1/32 -1/64

Step-by-step explanation:

They are dividing by -2 each time; therefore, they multiply (1/4) x (-1/2), (-1/16) x (-1/2), (1/32) x (-1/2) because of the keep change flip rule.

Answer:

-

[tex] - \frac{1}{16} \\ \frac{1}{32} \\ \frac{ - 1}{64} [/tex]

Step-by-step explanation:

It's a geometric sequence with the common ratio r = -1/2

1st: -1

2nd: (-1)x(-1/2) = 1/2

3rd: (1/2) x (-1/2) = -1/4

4th: (-1/4) x (-1/2) = 1/8

so:

5th: (1/8) x (-1/2) = -1/16

6th: (-1/16) x (-1/2) = 1/32

7th: (1/32) x (-1/2) = -1/64

Answer:

$465

Step-by-step explanation:

100 - 50/3 = 250/3

250/3 ÷ 100 = 5/6

$387.50 ÷ 5/6 = $465

Answer:

27

Step-by-step explanation:

The first four composite numbers are - 4, 6, 8, 9.

Add these all together and you get 27. Hope it helps!

Answer:

is 19

Step-by-step explanation:

Answer:

5.83333333333 km

Step-by-step explanation:

14.40 until 15.30 is a total of 20 Minutes to 15:00 and andother 30 Minutes to 15:30 hr, so, she has been running for 50 Minutes.

Now solve for distance when 1 hr (60 min) = 7 km

So, simply (7/60)*50 = 5.83333333333 km

Answer:

[−7,−5)∩[−5,0] = [-5]

Step-by-step explanation:

A = A1 ∩ A2 means that A contains the intersected elements (shared elements) of A1 and A2

Answer:

7x² - 3x + 7

Step-by-step explanation:

Step 1: Write out expression

5x² + 3x + 4 + 2x² - 6x + 3

Step 2: Combine like terms (x²)

7x² + 3x + 4 - 6x + 3

Step 3: Combine like terms (x)

7x² - 3x + 4 + 3

Step 4: Combine like terms (constants)

7x² - 3x + 7

Answer:

[tex]\Large \boxed{7x^2-3x+ 7}[/tex]

Step-by-step explanation:

[tex](5x^2 + 3x + 4) + (2x^2 -6x + 3)[/tex]

Removing brackets.

[tex]5x^2 + 3x + 4 + 2x^2 -6x + 3[/tex]

Grouping like terms.

[tex](5x^2 + 2x^2) + (3x -6x)+ (4 + 3)[/tex]

Combining like terms.

[tex](7x^2) + (-3x)+ (7)[/tex]

Answer:

18 ft

Step-by-step explanation:

Convert yards to feet:

 6 yds        3 ft

------------ * ------------ = 18 ft

      1            1 yd

Answer:

6x³ - 8x + 9

Step-by-step explanation:

Step 1: Write out expression

2x + 7 + 6x³ - 1 + 3 - 6x - 4x

Step 2: Combine like terms (x)

6x³ - 8x + 7 - 1 + 3

Step 3: Combine like terms (constants)

6x³ - 8x + 9

Answer:

6x^3-8x+9.

Step-by-step explanation:

Rearrange the number with its like terms.

i.e. 6x^3+2x-6x-4x+7-1+3.

which will give us 6x^3-8x+9.

Answer:

0.68

Step-by-step explanation:

The formula for z test is given above as:

z = p' - p/√(pq/n)

p' = sample proportion

= Number of infested samples(trees)/ Number of samples

p' = 127/1000 = 0.127

p = 12% = 0.12

q= 1 - 0.12 = 0.88

n = number of samples = 1000

z = 0.127 - 0.12/√(0.88 × 0.12/1000)

z = 0.007/√0.0001056

z = 0.007 /0.0102761861

z = 0.6811865737

Therefore, the z test statistic is approximately ≈ 0.68

Answer:

[tex]Relative\ Frequency = 0.04[/tex]

Step-by-step explanation:

Given

Cost of Textbooks ---- Frequency

$25 up to $35  -----      2

$35 up to $45 -------     5

$45 up to $55  -------    7

$55 up to $65   ------    20

$65 up to $75   ----   -- 16

Required

Determine the relative class frequency for the $25 up to $35 class

First, we need to get the total frequency

[tex]Total = 2 + 5 + 7 + 20 + 16[/tex]

[tex]Total = 50[/tex]

Next, is to write out the frequency of $25 up to $35 class

[tex]Frequency = 2[/tex]

Divide this frequency by the total frequency; This gives the relative frequency

[tex]Relative\ Frequency = \frac{Frequency}{Total}[/tex]

[tex]Relative\ Frequency = \frac{2}{50}[/tex]

[tex]Relative\ Frequency = 0.04[/tex]

Hence;

Option D answers the question

Answer:

$1615.05

Step-by-step explanation:

First, you need to determine the total cost for taking 15 credit hours:

Total cost=660+(113.67*15)

Total cost=$2,365.05

Now, you can subtract from that the amount of the grant and the scholarship you receive:

$2,365.05-$350-$400=$1615.05

According to this, the answer is that if you are taking 15 credit hours, you will need to pay $1615.05 for your classes next semester.

Answer:

[tex]\displaystyle V_\text{right} \approx 1696\text{ units}^3[/tex]

Step-by-step explanation:

Recall that the volume for an oblique cylinder is the same for the volume of a right cylinder. That is:

[tex]\displaystyle V_\text{right} = V_\text{oblique} = \pi r^2h[/tex]

Hence, find the volume of the oblique cylinder:

[tex]\displaystyle \begin{aligned} V_\text{oblique} & = (3.14)(6)^2(15) \\ \\ & = 1695.6 \text{ units}^3 \\ \\ &\approx 1696\text{ units}^3\end{aligned}[/tex]

Therefore:

[tex]\displaystyle V_\text{right} \approx 1696\text{ units}^3[/tex]

In conclusion, the volume of the right cylinder is about 1696 units³.

Answer:

E

Step-by-step explanation:

So the equation is y= 5+2x

and x+y=44

So we use the substitution method and says that y=44-x

So 44-x=5+2x

simplify

44-5=3x

x=13

there's only one option with x=13

Answer: E. (13, 31)

Step-by-step explanation:

Let x= first number

Let y= Second number

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

y-5=2x

x+y=44

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

y=2x+5

x+y=44

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

x+(2x+5)=44 ⇔ substitute y value in terms of x

x+2x+5=44

3x+5=44

3x=39

x=13

44-13=31

Hope this helps!! :)

Please let me know if you have any question or need further explanation

Answer:

hi

Step-by-step explanation:

hi

Answer:

Part A: The unit that would be best to describes the situations is to the mile

Part B: 4 significant figures

Part C: 1,450 miles

Part D: He is not correct

Step-by-step explanation:

Part A: By unit conversion, we have;

1 mile = 1,760 yards

Given that the distance from Ottawa, Canada to Jackson Mississippi is 2,552,000 yards it would best simplified into miles

Part B: The number of significant digits in the reporters estimate are the non-zero digits before the zeros in the number figure which are 2, 5, 5, and 2 or 4 significant figures

Part C: 2,552,000 yards = 2,552,000 yards/(1,760 yards/mile) = 1,450 miles

Part D: Given that the distance from Jackson to Tucson = 7,159,680 feet, we have;

1 mile = 5,280 feet

Therefore;

7,159,680 feet = 7,159,680 feet/(5,280 feet/mile) = 1,356 miles

Therefore, the claim that the distance from Jackson to Tucson which is 1,356 miles is further than the distance from Ottawa, Canada to Jackson Mississippi which is 1,450 miles is not correct because;

The distance from Jackson to Tucson 1,356 miles [tex]\ngtr[/tex] 1,450 miles which is the distance from Jackson to Ottawa

Answer:

x < 6

Step-by-step explanation:

2 x -9 < 3

     +9 .     +9

2x < 3 + 9

2x < 12

__ .   __

2 .     2

x <  6