juan has 12 pencils. two-thirds of these pencils are sharpned which model represents the number of sharpend pencils juan has?

Answers

Answer 1

Answer:

8

Step-by-step explanation:

Answer 2

Answer: Do you have a picture?


Related Questions

Pattern A and B both start at 0. Which statement about the patterns is true?
-----------------------------------------------------------
Pattern A{0}{6}{12}{18}{24}{30}
Pattern B{0}{2}{4}{6}{8}{10}
-----------------------------------------------------------
A.) Each term in Pattern A is 3 times its corresponding term in Pattern B.

B.)Each term in Pattern A is 6 times its corresponding term in Pattern B.

C.) Each term in Pattern A is 8 more than its corresponding term in Pattern B.

D.) Each term in Pattern A is 4 more than ots corresponding term in Pattern B.​

Answers

Answer:

I just did a test the correct answer is c

Step-by-step explanation:

The correct answer is C: Each term in Pattern A is 8 more than its corresponding term in Pattern B.

What is Sequence?

Sequence is an enumerated collection of objects in which repetitions are allowed and order matters.

Pattern A{0}{6}{12}{18}{24}{30}

Pattern B{0}{2}{4}{6}{8}{10}

The first term in Pattern A is 0, while the first term in Pattern B is also 0. The second term in Pattern A is 6, while the second term in Pattern B is 2.

The third term in Pattern A is 12, while the third term in Pattern B is 4. We can see that each term in Pattern A is 8 more than its corresponding term in Pattern B.

Therefore, the correct answer is C: Each term in Pattern A is 8 more than its corresponding term in Pattern B.

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Write in standard form: six hundred seven and twenty-three hundredths *

Answers

Answer:

607.23

Step-by-step explanation:

Answer:

6723

Step-by-step explanation:

What is the area of a rectangle with side lengths of 5 12 foot and 2 3 foot

Answers

Answer:

3 2/3ft²

Step-by-step explanation:

Area of a rectangle = Length × Width

Given

Length = 5 1/2 foot

Width = 2/3foot

Substitute

Area of the rectangle = 5 1/2 × 2/3

Area of the rectangle = 11/2×2/3

Area of the rectangle = 22/6

Area of the rectangle = 11/3

Area of the rectangle = 3 2/3ft²

Please help me with this question.

Answers

Answer:

A. -g/-8

Step-by-step explanation:

Since there is a negative sign before the fraction -g/8, A would be the best choice because the negative on the problem given is the same as -g/-8. No matter if there's a negative sign before the fraction, both the denominator and numerator would still be negative.

Corey need a 24 boards that are 47 1/2 inches long







A. How many feet a boards should he buy? Explains.










B. if you can only buy 8-fot boards, how many should he buy? explain ​

Answers

Answer:

Step-by-step explanation:

1 foot = 12 inches

47.5 inches × (1 foot)/(12 inches) = (47.5/12) feet

24 boards × ((47.5/12) feet)/board = 95 feet

:::::

(8 feet)/board × (12 inches)/foot = (96 inches)/board

96/47.5 = 2 remainder 1

An 8-foot board provides two 47.5" boards, with an inch wasted.

He needs to buy 12 of the 8-foot boards.

How would you write twenty-one thousand six hundred fifty-six in standard form?
27,656
21566
21,665
2165

Answers

Answer:

21,656 is the correct answer.

in my opinion none of the option is correct-_-

Teddy makes 32 fluid ounces of hot cocoa. He pours equal amounts of cocoa into 5 cups. The amount of hot cocoa in each cup will fall between which two amounts?
A. 3 and 4 fluid ounces
B. 4 and 5 fluid ounces
C. 5 and 6 fluid ounces
D. 6 and 7 fluid ounces

Answers

B is the answer trust me lol

Jessica is making cookies and brownies for a bake sale. Her recipe for cookies calls for 1 egg per batch, and her recipe for brownies calls for 2 eggs per batch. If Jessica uses 18 eggs and makes 11 batches, how many batches of cookies and brownies did she make?

Answers

Answer:

Number of batches of cookies = 4

Number of batches of brownies = 7

Step-by-step explanation:

Let the number of batches of cookies she made = x

And the number of batches of brownies = y

Total number of batches she made = 11

So the equation representing batches will be,

x + y = 11 ---------(1)

Her recipe for cookies calls for eggs = 1 per batch

So eggs required for x batches of cookies = 1 × x = x

Similarly, her recipe for brownies calls for eggs = 2 per batch

So, eggs required for y batches of brownies = 2y

Total number of eggs required = 18

Therefore, equation will be,

x + 2y = 18 ---------- (2)

Equation (2) minus equation (1)

(x + 2y) - (x + y) = 18 - 11

y = 7

From equation (1),

x + 7 = 11

x = 4

Therefore, number of batches of cookies and brownies she made were 4 and 7.

The final cost of a sale item is determined by multiplying the price on the tag by 75%. Which best describes the function that represents the situation?




It is linear because the ratio of the change in the final cost compared to the rate of change in the price tag is constant.
It is linear because the function is continuous.
It is nonlinear because the final cost is determined by multiplying each price tag by 0.75.
It is nonlinear because the price tag and final cost columns do not have the same common difference

Answers

Answer:

It is linear because the ratio of the change in the final cost compared to the rate of change in the price tag is constant.

The statement 'it is linear because the ratio of the change in the final cost compared to the rate of change in the price tag is constant' describes this case.

What is the ratio of the change?

The ratio of the change is the value that one values changes depending on the corresponding change suffered by another variable.

In this case, the ratio of the change is linear because both variables are directly (proportionally) related and determine a constant equation.

In conclusion, the statement 'it is linear because the ratio of the change in the final cost compared to the rate of change in the price tag is constant' describes this case.

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Match each sum or difference with the correct simplified expression.

(x - 5) - (x - 1)

2x - 4

(x - 5) + (x + 1)

2x - 6

(x - 5) - (x + 1)

4.

(x - 5) + (x - 1)

-6

Answers

Answer:

[tex](x-5)-(x-1)=-4[/tex]

[tex]=2x-4[/tex]

[tex](x-5)+(x+1)=-6[/tex]

[tex](x-5)+(x-1)=2x-6[/tex]

Step-by-step explanation:

In each of the expressions we first need to open the brackets and change the sign according to the sign preceding the bracket. After that we perform simple arithmetic to find the result.

[tex](x-5)-(x-1)=x-5-x+1[/tex]

[tex]=-4[/tex]

[tex](x-5)+(x+1)=x-5+x+1[/tex]

[tex]=2x-4[/tex]

[tex](x-5)-(x+1)=x-5-x-1[/tex]

[tex]=-6[/tex]

[tex](x-5)+(x-1)=x-5+x-1[/tex]

[tex]=2x-6[/tex]

The answers are

[tex](x-5)-(x-1)=-4[/tex]

[tex](x-5)+(x+1)=2x-4[/tex]

[tex](x-5)+(x+1)=-6[/tex]

[tex](x-5)+(x-1)=2x-6[/tex]

Answer:

Step-by-step explanation:

I got it right on edge 2022!

Martha deposited $385.25 into her bank account. After her deposit, there was $832.48 in Martha's account. How much money did Martha have in her account before the deposit?

Answers

the answer's $447.23

823.48 - 385.25 = 447.23

0.8% as a fraction or a mixed number in simplest form​

Answers

Answer:

1/125

Step-by-step explanation:

Determine the measure of ∠Z.
Question 5 options:

A)

41.76°

B)

13.29°

C)

87.71°

D)

48.24°

Answers

Answer:

A

Step-by-step explanation:

The measure of the angle Z is equivalent to 41.7°.

What is tangent function?The tangent function is one of the main six trigonometric functions and is generally written as tan (x). It is the ratio of the opposite side and the adjacent side of the angle in consideration in a right-angled triangle.

Given is a right angle triangle XYZ.

Using the tangent function, we can write -

tan(Z) = XY/XZ

tan(Z) = 25/28

tan(Z) = 0.89

Z = tan⁻¹(0.89)

Z = 41.7°

Therefore, the measure of the angle Z is equivalent to 41.7°.

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109+20,00 help meeeeee

Answers

Answer:

109+20,00=21,09

Step-by-step explanation:

Select all the true statements.A.A circumcenter can be outside of its triangle.B.An orthocenter can be outside of its triangle.CAn incenter can be outside of its triangle.D.A centroid can be outside of its triangle.E.A circumcenter, orthocenter, incenter, or centroid can be either inside or outside of its triangle.

Answers

Answer:

.B.An orthocenter can be outside of its triangle

Step-by-step explanation:

The orthocenter of a triangle is the intersection of the point drawn perpendicular from the vertices of the triangle. While normal equilateral triangles for instance have their point of intersection drawn inside the triangle, the orthocenter of a triangle of an obtuse triangle is outside of the triangle. A right angled triangle has its orthocenter drawn at the vertex of the right angle and really inside the right angled triangle.

Suppose a researcher is testing to see if a basketball player can make free throws at a rate higher than the NBA average of 75%. The player is tested by shooting 10 free throws and makes 8 of them. In conducting the related test of significance we have a computer applet do an appropriate simulation, with 1000 repetitions, and produce a null distribution. This distribution represents:_______.
A. Repeated results if the player makes 75% of his shots in the long run.
B. Repeated results if the player makes 80% of his shots in the long run.
C. Repeated results if the player makes more than 75% of his shots in the long run.
D. Repeated results if the player makes more than 80% of his shots in the long run.
E. None of these

Answers

Answer: A. Repeated results if the player makes 75% of his shots in the long run.

Step-by-step explanation:

The null distribution is always the opposite of the alternative distribution which in most cases represents the claim or hypothesis which is to be tested or performed. In the scenario given, the challenge is to show that a basketball player has an average higher than that of the NBA. NBA average stands at 75%. The alternative hypothesis is the claim, which is ;

H1 : μ > 75%

THE null is thus :

H0 : μ = 75% ; which means that repeated result of the player will yields an average of 75%

Help how do I solve this and what is the answer. Explain plz

Answers

The answer is in the picture below I hope this helps

Two angles of a triangle have measures that total 135 degrees. Which equation can be used to find m, the measure of the third angle? (Hint: The sum of the angles of a triangle is equal to 180°.) Om + 180 = 135 Om 135 =180 m - 135 =180 135m = 180​

Answers

Answer:Phytagorean thereom

Step-by-step explanation:it helps really try it.

Finding a percentage of a total amount: Real-world situations
Espad
Kevin started to run on a treadmill after setting its timer for 92 minutes. The display says that he has finished 72% of his run. How many minutes have gone
by? Round your answer to the nearest tenth.
1 minutes
?

Answers

Basically, we have to find out what 72% of 92 minutes is. A way to do this is turn 92 minutes into a decimal: 92 / 100 = 0.92 and then multiply the decimal by 72: 0.92 x 72 = 66.24 minutes. Rounding to the nearest tenth, however, changes the number to 66.2 minutes. Hope this helps!
66.2 is the answer hope that helps !

A jar contains 2 blue marbles and 3 red marbles. Al picks 1 marble from the jar without looking. What is the probability that the marble Al picks is blue

Answers

2/5 or 40% he pick a blue marble.

Answer:

there is a 2 out of 3% chance it will be a blue marble.

Step-by-step explanation:

Pls help out need answers quick

Answers

Answer: answer is 8 because -5 + 1 = -4 then + 10 = 4

Answer:

see photos

Step-by-step explanation:

Plato/Edmentum

Set up an equation and use it to solve for X
(6x + 3)
33°

Answers

9514 1404 393

Answer:

  24

Step-by-step explanation:

The angles of a linear pair are supplementary.

  (6x +3)° +33° = 180°

  6x = 144 . . . . . . . . . . . divide by °, subtract 36

  x = 24 . . . . . . . . divide by 6

For positive acute angles A and B, it is known that tan A = 35/12 and sin B = 20/29. Find the value of sin(A - B ) in the simplest form.

Answers

Answer:

[tex]\displaystyle \sin(A-B)=\frac{495}{1073}[/tex]

Step-by-step explanation:

We are given that:

[tex]\displaystyle \tan(A)=\frac{35}{12}\text{ and } \sin(B)=\frac{20}{29}[/tex]

Where both A and B are positive acute angles.

And we want to find he value of sin(A-B).

Using the first ratio, we can conclude that the opposite side is 35 and the adjacent side is 12.

Then by the Pythagorean Theorem, the hypotenuse is:

[tex]h = \sqrt{35^2 + 12^2} =37[/tex]

Using the second ratio, we can likewise conclude that the opposite side is 20 and the hypotenuse is 29.

Then by the Pythagorean Theorem, the adjacent is:

[tex]a=\sqrt{29^2-20^2}=21[/tex]

Therefore, we can conclude that:

So, for A, the adjacent is 12, opposite is 35, and the hypotenuse is 37.

For B, the adjacent is 21, opposite is 20, and the hypotenuse is 29.

We can rewrite sin(A-B) as:

[tex]\sin(A-B)=\sin(A)\cos(B)-\cos(A)\sin(B)[/tex]

Using the above conclusions, this yields: (Note that since A and B are positive acute angles, all resulting ratios will be positive.)

[tex]\displaystyle \sin(A-B)=\Big(\frac{35}{37}\Big)\Big(\frac{21}{29}\Big)-\Big(\frac{12}{37}\Big)\Big(\frac{20}{29}\Big)[/tex]

Evaluate:

[tex]\displaystyle \sin(A-B)=\frac{735-240}{1073}=\frac{495}{1073}[/tex]

in the function y=2-5x, what is f(3)?​

Answers

Answer:

- 13

Step-by-step explanation:

\begin{gathered}y = 2 - 5x \\ f(x) = 2 - 5x \\ f(3) = 2 - 5(3) \\ f(3) = 2 - 15 = - 13\end{gathered}

y=2−5x

f(x)=2−5x

f(3)=2−5(3)

f(3)=2−15 = −13

х+ Зу = 6
бx — бу = 4

Answers

Answer:

the first one is x= 6-3y or if you are going to solve with the y it will be y =2 - x/3

the second one if you are solving for x it will be x= 2/3 + y if you are solving for y it will be x = 2/3 + x

Step-by-step explanation:

hope this helps

x = 6 - 3y....... equation 1

6x -6y = 4

or, 6 (6 - 3y) - 6y = 4

or, 36 - 18y - 6y = 4

or, 36 - 24y = 4

or, 36 - 4 = 24y

or, 32/24 = y

or, 4/3 = y

For each statement below enter a T (true) the statement is true and an F (false) otherwise. In this problem you need to get everything correct before receiving credit. Whenever there is a division below, we assume that the divisor is non-zero. We also assume that where it matters the base of any power is positive.
_____For all real numbers a, b, and c a^b a^c = a^be
_____For all real numbers a, b, and c a^b a^c = a^b+c
_____For all real numbers a and b a^-b= a/a^b
_____For all real numbers a and b a^-b = -a^b
_____For all real numbers a and b a^b = ab

Answers

Answer:

T

T

T

T

T

T

F

Step-by-step explanation:

Because you want to prepare and serve the healthiest food possible you monitor the fat and calorie continent of items on your menu some of the menu items are included in the graph below. Is the trend line linear if so write a linear equation that represents the trend line

Answers

If there's a graph, maybe I could help...?

Ms. Garcia asked her students to write the following expression in standard form. 5+49-6) Hiromi wrote the following expression. 39 - 5 a Hiromi's expression vequivalent to the given expression. b. The given expression in standard form is
(is it equivalent?)​

Answers

Answer:

garcia a mafia member

Step-by-step explanation:

Let N* be the total number of ranchers in Uruguay, and N(t) be the number of ranchers who have adopted an improved pasture technology there. Assume that the rate of adoption, , is proportional to both the number who have adopted the technology and the fraction of the ranchers who have not (and so are susceptible to conversion). Let a be the proportionality constant.

a. Write down the differential equation modeling N(t).
b. According to Banks (1993), N* = 17000, N(0) = 170, a = 0.5 per year.

Determine how long it takes for the improved pasture technology to spread to 80% of the population of the ranchers.

Answers

Answer:

A) dN / dt = aN( N* - N ) /N*

B) 12 years

Step-by-step explanation:

attached below is a detailed description of the solution

A) Write down the differential equation modelling N(t)

The differential equation of the modelling = dN / dt = aN( N* - N ) /N*

B) Determine how long it takes for improved pasture technology to spread to 80% of the population of the ranchers

firstly we will resolve the ODE and apply partial fractions, integrate and exponentiate before inputting the given data. attached below is a detailed solution

The quotient of a number is -5 decreased by 9?

Answers

2 the answer is two I put it in the calculator
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