Noah manages trends orchard which produces many different types of fruit including pears there are more pastries that have been planted in the orchard the more barrels of pear the orchard will produce

Nina will take the shortest time finishing her book.

Division is the opposite of multiplication. If you divide 12 into three equally sized groups, you will get four in each group if the three groups of four sum up to 12, which they do when you multiply. The main goal of division is to count the total number of evenly distributed groups or the total number of people in each group following a fair distribution.

Let's calculate how many pages each person reads in one day:

Then we divide the number of pages of each book by reading speed of the respective person:

Thus Nina will take the shortest time finishing her book.

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Answer:

D

Step-by-step explanation:

don't forget to follow rate like

Answer:

The second B) - 33

Step-by-step explanation:

-24 - 9 = -33.

This question is about rotations of polygons.

To rotate a polygon onto itself, we need to know the exact rotation we have to do. This rotation depends on the type of polygons, specifically, the number of sides.

To know the exact angle rotation to map the polygon onto itself, we just have to divide 360° by the number of sides.

Answer:

This question is about rotations of polygons.

To rotate a polygon onto itself, we need to know the exact rotation we have to do. This rotation depends on the type of polygons, specifically, the number of sides.

To know the exact angle rotation to map the polygon onto itself, we have to divide 360° by the number of sides.

Therefore, the right answer is the third choice.

Step-by-step explanation:

we have

f(x)=|x-3|

the vertex of the function is the point (3,0)

the function has a minimum

the vertex is the minimum

so the answer is

She is paid an hourly rate plus 10% commission on everything she sells

Total amount she get = Hourly rate + 10% on sale price of the objects

One week she was paid $381.25 for working 15 hours and selling $1,225 worth of books.

Let the hourly wages is x

She paid $381.25 for working 15 hours

for hourly rate divide the amount by number of hours :

The hourly rate is $25.416

Answer : The hourly rate is $25.416

The cost per ton of x = 300 is 318.18

To solve this, we need to reaplce x in the function:

And then we get the anser

Justin"s heart rate decreased 3 beats per minute for each of next 4 minutes

Let his heart rate be be 1

For the first minutes

1 minute his heart rate was 1 - 3 = -2

This is because the heart rate is decreasing 3 beats per minutes

2minutes later, his heart beat will be -2 -3

-2 - 3 = -5

3 minutes later, his heart beat will be -5 - 3

-5 - 3 = -8

4 minutes later, -8 - 3

-8 - 3 = -11

Change = Final heart beat - initial heart beat / initial heart beat

Change = -11 -2 / -2

Change = -13/-2

Change = 13/2

= 6.5

Let's begin by listing out the given information

We will graph the function by assuming values for the independent variable (x = -3, 0, 3

We will plot the ordered points (shown below)

Solution

Step 1

To convert seconds to hours, divide the seconds by 3600.

Step 2

1 million seconds = 1000000 seconds

The thing that I like most about CodeMonkey is that it makes it easier for children to learn computer coding and that it also boost their intelligence.

CodeMonkey is a computer coding educational environment that teaches beginners computer programming concepts and languages. CodeMonkey is designed for students aged 6 to 14.

Students who use critical thinking, problem solving, reasoning, logic, computational, and algorithmic thinking perform better in class. Because these abilities carry over into their daily learning, the skills they develop integrate with core subjects.

Computer programming is the process of carrying out a specific computation, typically by designing and constructing an executable computer program. Programming tasks include analysis, algorithm generation, algorithm accuracy, and resource consumption profiling, and algorithm implementation.

CodeMonkey is a fantastic learning tool for people of all ages! The courses cover the entire curriculum for grades K-8. It is best to start teaching code at a young age. Anyone can learn to code, and it can be enjoyable.

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The factored form of the quadratic equation 2x² + 25x + 50 is (2x + 5)(x + 10)

Factoring quadratics is a method of expressing the quadratic equation ax² + bx + c = 0 as a product of its linear factors as (x - k)(x - h), where h, k are the roots of the quadratic equation ax² + bx + c = 0.

Therefore, let's factor the equation 2x² + 25x + 50.

2x² + 25x + 50

The two numbers one can multiply and add to get 100 and 25 respectively are 20 and 5.

Therefore,

2x² + 20x + 5x + 50

2x(x + 10)+ 5(x + 10)

Therefore,

(2x + 5)(x + 10)

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Step 1

State a law of indices that can be used to simplify the problem

Step 2

Apply this to the question and get the solution

Hence option B

SOLUTION

Given the question in the image, the following are the solution steps to answer the question.

STEP 1: Write the given data

STEP 2: Write the formula for calculating z-scores

By substitution,

Hence, the z score is approximately 0.44 to 2 decimal places

Answer:

FOIL Method! (EXPLAINED BELOW)

Step-by-step explanation:

FOIL MEANS First Out In Last.

For example:

Binomial: (a+b) (a+b)

STEP 1: Multiply the first term of each bracket.

      (a+b) (a+b)

      So, a * a =    [tex]a^{2}[/tex]

      The number would be positive since both terms are positive.

STEP 2: Multiply the outer terms.

      (a+b) (a+b)

      So, a * b = ab

      The number would be positive since both terms are positive.

STEP 3: Multiply the inner terms.

       (a+b) (a+b)

      So, a * b = ab

      The number would be positive since both terms are positive.

STEP 4: Multiply the last terms.

       (a+b) (a+b)

       So, b * b = [tex]b^{2}[/tex]

      The number would be positive since both terms are positive.

STEP 5: Put them together with the appropriate signs.

The coordinates of the vertex and the range of the function y = |3 · x + 6| - 4 are (x, y) = (- 2, - 4) and y ≥ - 4, respectively. (Correct choice: B)

In this problem we have an absolute value function of the form y = |a · x + b| + c, of which we need to determine the coordinates of the vertex and the range of the function. The coordinates of the vertex is the point of the function such that:

x-Coordinate

|a · x + b| = 0

a · x + b = 0

x = - b / a

y-Coordinate

y - c = 0

y = c

And the range of the function is:

y ≥ c

If we know that a = 3, b = 6 and c = - 4, then the coordinates of the vertex and the range of the function are, respectively:

Coordinates of the vertex

(x, y) = (- 2, - 4)

Range of the function

y ≥ - 4

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The solution of the inequality:

-8 > b

And the graph can be seen below.

Here we start with the inequality:

-0.8*b + 2.3 > 8.7

To solve this we need to isolate the variable b.

Let's do that in the right side:

-8.7 + 2.3 > 0.8*b

-6.4 > 0.8*b

-6.4/0.8 > b

-8 > b

So b is smaller than -8. then the correct graph is:

"number line with an open circle plotted at negative eight and arrow pointing left"

.

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Answer:

y = −209/332x + 644129/332

Step-by-step explanation:

By using unitary method, it is obtained that

a)  9 painters took 2hours 48 minutes to paint a ware house

b)  9 painters earns 214.2 euros by working 2.8 hours

What is unitary method?

Unitary method is the process in which the value of single unit can be calculated from the value of multiple unit and the value of multiple unit can be calculated from the value of single unit. Sometimes Value of single unit can be less than the value of multiple unit. For example - The relation between the cost of a commodity and the quantity of the commodity

Sometimes Value of single unit can be more than the value of multiple unit. For example - The relation between the number of men and the number of days taken by those men to do a certain job.

Here, unitary method is used

a) Four painters took  6.3 hours to paint a ware house

    1 painter take [tex]6.3 \times 4[/tex] hours to paint a ware house

    9 painters took [tex]\frac{6.3 \times 4}{9}[/tex] hours to paint a ware house

    9 painters took 2.8 hours to paint a ware house

    9 painters took 2hour + [tex]0.8 \times 60[/tex] minutes to paint a ware house

    9 painters took 2hours 48 minutes to paint a ware house

b) Each painter earns 8.5 euros per hour worked

   Each painter earns 8.5 [tex]\times[/tex] 2.8 euros by working 2.8 hours

   9 painters earns 8.5 [tex]\times[/tex] 2.8 [tex]\times[/tex] 9 euros by working 2.8 hours

    9 painters earns 214.2 euros by working 2.8 hours

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Answer:

580

Step-by-step explanation:

31(20) + 7(20) -  21(20) +12(20)

620 + 140 -   420 + 240

580                                                              

Answer:

21 fluid ounces = 126 teaspoons

Step-by-step explanation:

1 teaspoons is 0.166667 fluid ounces

Now we just have to think 0.166667 * x = 21

21 ounces = 126 teaspoons

Hope this helped :)

Answer: the can contains 126 teaspoons in the can of range juice.

Step-by-step explanation:

given,

no. of teaspoons of orange juice is the call= 5 teaspoons

ounces in the orange juice can= 21 fluid ounces

if 1 ounce = 6 teaspoons

then, 21 ounces= 126 teaspoons.

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Step 1; Complete the table

1. The number of engineers that like science are 266

2. The engineer surveyed the most is Electrical Engineers

3. Pr(mechanical Engineer) is

4. Pr(engineer who liked maths ) is

5. Pr( Engineer who like science or is a chemical engineer) is

Let Pr(engineer like science)=E and Pr(a chemical engineer)=S

The Pr( Engineer who like science or is a chemical engineer) is given as

Hence, we have

6. Pr( Electrical or chemical) is

7. Pr(Mechanical engineer who liked science) is given as

8. Pr(an engineer who liked maths and is an electrical engineer)

The slope of the line that contains the (-3, -4) and (-6, 2) is -2.

The slope of a line is the change in the dependent variable with respect to the change in the independent variables.

The slope is refer to as rise over run.

Therefore, the slope of the line that contains the points (-3, -4) and (-6, 2) can be found as follows:

slope = y₂ - y₁ / x₂ - x₁

where

x₁ = - 3

x₂ = - 6

y₁ = - 4

y₂ = 2

Therefore,

slope = m = 2 + 4 / -6 + 3

slope = 6/ -3

Therefore,

slope = - 2

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Answer:

I'm pretty sure it's 13.5.

Step-by-step explanation:

Boom first let's do 108 ÷ 8

After that you should get 13.5.

13 and a half gallons per hour.

The slope intercept form of the required line is x -2y = 12

What is equation of line in slope intercept form?

The most general form of equation of line in slope intercept form is given by y = mx + c

Where m is the slope of the line and c is the y intercept of the line.

Slope of a line is the tangent of the angle that the line makes with the positive direction of x axis.

If  [tex]\theta[/tex] is the angle that the line makes with the positive direction of x axis, then slope (m) is given by

m = [tex]tan\theta[/tex]

The distance from the origin to the point where the line cuts the x axis is the x intercept of the line.

The distance from the origin to the point where the line cuts the y axis is the y intercept of the line.

The given line is

[tex]x - 2y = 16\\2y = x - 16\\y = \frac{1}{2}x - \frac{16}{2}\\[/tex]

Slope of the line = [tex]\frac{1}{2}[/tex]

Slope of the line parallel to this line = [tex]\frac{1}{2}[/tex]

The line passes through (2, -5).

Equation of the required line-

[tex]y - (-5)= \frac{1}{2}(x - 2)\\2y + 10 = x - 2\\ x - 2y = 10 + 2\\x-2y = 12[/tex]

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The corrected form is second arc should be centered at C.

Assuming the goal is to construct a line parallel to AB that passes through given point C.

-Draw a line through C and across AB at an angle creating D.

- With the compass width about half of DC, and center D, draw the first arc to cross both lines.

-Using the same compass width , draw the second arc with center C.

-Then set the compass width to the lower arc (the first arc)

- Move the compass to the second arc. Mark off an arc to make point E

-Draw a straight line through C and E

Thus the line CE will be parallel to line AB

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the given expression is,

4x - 20 = 0

here 4 is the coefficient of variable x

4x = 20

x = 20/4

x = 5

thus, the value of x is 5

By applying the exterior angle theorem, the measure of the exterior angle to angle ZK in triangle JKL is equal to 157°

In Mathematics, the exterior angle theorem can be defined as a theorem which states that the measure of an exterior angle in a triangle is equal in magnitude to the sum of the measures of the two remote or opposite interior angles of that triangle.

In order to determine the value of ∠G in triangle JKL (ΔJKL), we would have to apply exterior angle theorem. Mathematically, the exterior angle theorem can be used to model the angles in triangle JKL (ΔJKL) and this is given by:

m<G = m<ZJ + m<L

Substituting the given parameters into the formula above, we have;

m<ZK = 67° + 90°.

m<ZK = 157°.

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1) Gathering the data

a) Since each Regular milk has four cartons and chocolate 3. If we multiply by 30 we get 120 for Regular Milk and 90 for Chocolate Milk

Regular Milk 4

Chocolate Milk: 3

Regular Milk: 120

Chocolate Milk: 90

The ratio is 4/3, 4 cartons of regular milk for every 3 cartons of chocolate milk.

b) Divide the 120 cartons by 30 because there are 4 boxes in the top row

c) write the value of each box in both rows of the bar diagram

d) According to the bar graph the School ordered 90 cartons of chocolate milk

You can make one and a half smoothies from one oz of acai juice

Given that:

smoothie recipe uses 2/3 oz of acai juice to make one smoothie and

Acai juice comes in a 5-oz container

In order to know how many smoothies can be made from one container, you divide the volume of the Acai juice container by the volume needed to make one smoothie. Thus the equation is:

No. of smoothies = volume of container/volume needed for one smoothie

The number of smoothies that can be made from one oz of acai is:

No. of smoothie = 1/(2/3) =  1 1/2 smoothies

Therefore, the number that can be made from one oz is one and half smoothies

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