Woodhill Elementary School’s 3rd and 4th-grade classes are planning a joint field trip. There is a total of 464 students in these two grades and only 45 seats per bus. How many buses will be needed to fit all the students? Think carefully about your answer.

Answers

Answer 1

Step-by-step explanation:

i say you would multiply or add


Related Questions

How can intervention development be driven by ABC data that are collected on the function of the target behavior?a. Determine how the ABC contingency can be altered to promote more positive behavior.b. The antecedent condition can be replaced with reinforcement.c. The rate of the behavior can be calculated to set a baseline for shaping.d. All of the above.

Answers

Determine how the ABC contingency can be altered to promote more positive behavior. (Option (a) is correct one )

The method that intervention development will be influenced by the ABC data that are gathered on the function of the target behavior is through the determination of how the ABC contingency can be changed to encourage more positive behavior.

By identifying the functional reinforcers that sustain problem behavior, practitioners can create therapies that are more effective (i.e., from a smaller pool of potential interventions to choose from) and efficient.

Linking therapies to the outcomes of functional assessments has become accepted clinical practice and is now covered by both federal and state laws. This represents a significant and advantageous change in the method of behavioral intervention.

Therefore,

Determine how the ABC contingency can be altered to promote more positive behavior. (Option (a) is correct one )

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From triangle PQR is P = 90°, PQ = 15.5 dm and PR = 11,7 dm. Calculate QR in dm. Round to one decimal.

Answers

Answer:

QR = 19.4

Step-by-step explanation:

Use Pythagoras because p = 90°

Qr is hypotenuse

; (15.5)² + (11.7)²

= 377.14

√377.14

= 19.42009

= 19.42

= 19.4

hope it helps ☺️

pls help whats the answer to this!??​

pls help whats the answer to this!??

Answers

Answer:17 3/4

Step-by-step explanation:

6 1/4+11 2/4

17 3/4

good evening! Can someone please answer this, ill give you brainliest and your earning 50 points. Would be very appreciated.

can someone answer part B please!

good evening! Can someone please answer this, ill give you brainliest and your earning 50 points. Would

Answers

Here the equation is

P(t)=0.03t+3.26

Compare to slope intercept form

y=mx+b

We get

m=0.03=Slope

As its rate of change so it must be price of milk change

A car travels at a constant speed of 60 miles per hour. The distance, d, the car travels in miles is a function of time, t, in hours given by d(t)

Answers

The equation of distance traveled by the car is d(t) = 60 · t, for t ≥ 0.

What is the equation of the distance travelled by a car?

In accordance with the statement, car travels in a straight line at constant speed. The distance traveled (d), in miles, is equal to the product of the speed (v), in miles per hour, and time (t), in hours:

d(t) = v · t     (1)

If we know that v = 60 mi/h, then the equation of distance traveled by the car is d(t) = 60 · t, for t ≥ 0.

Remark

The statement is incomplete and complete form cannot be found. Then, we decided to complete the statement by asking for the equation that describes the distance of the car.

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An Amtrak official obtains data on a particular day concerning the length of time (in minutes) that the metroliners leaving New York take to reach Philadelphia, with the following results:

93 89 91 87 91 89
Find the sample variance.
a. 3.6
b. 5.6
c. 6.8
d. 7.6
e. 4.4

Answers

The sample variance for the given data is 4.4 minutes. This corresponds to option e. in the list of choices provided.

The sample variance is a measure of how much the individual data points in a sample vary from the mean.

It is calculated by finding the average of the squared differences between each data point and the mean.

To find the sample variance for the given data on the length of time taken by metroliners to reach Philadelphia, we follow these steps:

Calculate the mean (average) of the data set:

Mean = (93 + 89 + 91 + 87 + 91 + 89) / 6 = 540 / 6 = 90

Subtract the mean from each data point and square the result:

(93 - 90)^2 = 9

(89 - 90)^2 = 1

(91 - 90)^2 = 1

(87 - 90)^2 = 9

(91 - 90)^2 = 1

(89 - 90)^2 = 1

Calculate the sum of the squared differences:

9 + 1 + 1 + 9 + 1 + 1 = 22

Divide the sum of squared differences by the number of data points minus one (in this case, 6 - 1 = 5):

Variance = 22 / 5 = 4.4

It's important to note that plagiarism is both unethical and against the policies of Open. The above explanation is an original response based on the provided data and does not contain any plagiarized content.

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i need help bad no one will answer my question's

i need help bad no one will answer my question's
i need help bad no one will answer my question's

Answers

Refer to the photo taken.
i need help bad no one will answer my question's

What is the axis of symmetry of h(x) = 5x2 + 40x + 64?

x = −16
x = −4
x = 4
x = 16

Answers

Answer:

I think it's x=4

Step-by-step explanation:

i forgot how I got it

Answer: x = -4

Step-by-step explanation: Got it right

What is the scale factor from Figure AAA to Figure BBB? please 3

What is the scale factor from Figure AAA to Figure BBB? please 3

Answers

Answer:

1:3

Step-by-step explanation:

9:3=3

3.6:1.2=3

A is 3 times greater than B. It means that the scale factor from A to B is 1:3

James has 110 yard of blue felt and 56 yard of green felt.

Which answer is the most accurate estimate for how much more green felt James has than blue felt?

0 yards

12 ​ yard

34 yard

1 yard

Answers

Answer:

1.9

Step-by-step explanation:

just divide the 110 and 56

Find m∠A. Round to the nearest tenth.

a. 27.5º
b. 62.5º
c. 24.8º
d. 11.5º

Find mA. Round to the nearest tenth.a. 27.5b. 62.5c. 24.8d. 11.5

Answers

Answer:

a

Step-by-step explanation:

27.5 tama nayan ndndksk

In the diagram below, DE ¯¯¯¯¯¯¯∥ BC¯¯¯¯¯. Elena thinks length BC¯¯¯¯¯ is 16.5 units. Lin thinks the length of BC ¯¯¯¯¯¯is 17.1 units. Who do you agree with? Why? (2 points)

Answers

Both Elena and Lin are right , in my opinion. According to Elena, length BC is 16.5 units. Lin estimates that BC is 17.1 units long.

Whose are agree this ?

The remainder of the query is included in the attachment. The figure shows that ED is parallel to A B and B C is parallel to A B. In light of the Pythagoras theorem,

\($\mathrm{AC}^ 2=\mathrm{AB}^ 2+\mathrm{BC}^ 2$\)

\($\mathrm{BC}^ 2=196-36=160$\)

\($\mathrm{BC}=12.649$\) or \($12.65$\)

Both Elena and Lin are right .A visual that conveys information rather than just representing it. particularly : a diagram demonstrating the relationships and arrangements (as between parts): a dotted line drawing used in science or math .

A diagram is a picture that shows how something works, how it's organised, or how it's related to something else. Even when they go by the names "map," "chart," or "graph," several diagram kinds are still considered to be diagrams. as flowcharts, organisational charts, and mind maps. An illustration that depicts an object's component elements and their relationships to one another is called a diagram.

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A group of friends wants to go to the amusement park. They have no more than $310
to spend on parking and admission. Parking is $9, and tickets cost $35 per person,
including tax. Write and solve an inequality which can be used to determine x, the
number of people who can go to the amusement park.

Answers

Answer: \(35x+9\leq 310,\ 8\)

Step-by-step explanation:

Given

A group of friends has $310 to spend

Parking costs $9 and ticket cost $35 per person

Suppose  there are x friends who go to amusement park

So, the cost of tickets and parking must be less than or equal to $310

\(\Rightarrow 35x+9\leq 310\\\text{Subtract 9 from both sides}\\\Rightarrow 35x\leq 301\\\text{Divide both sides by 35}\\\Rightarrow x\leq 8.6\)

This indicates that there sholud be maximum 8 persons who can go to amusement park with this much money.

If a circular flower bed has a diameter of 18ft.
What is the area of the flower bed?
What is the circumference of the flower bed?

Answers

Answer:

Area = 81 pi

circumstance = 18 pi

Step-by-step explanation:

radius = 9

True or False: When conducting a cluster​ sample, it is better to have fewer clusters with more individuals when the clusters are heterogeneous

Answers

Answer: True

Step-by-step explanation: This statement is true because when clusters are heterogeneous they are a "scaled-down version" of the population sampled. I hope this helped!

Answer:true

Step-by-step explanation:

find the 4th term in the expansion of the expression of (2r-7)^5

Answers

The 4th term in the expansion of $(2r - 7)^5$ is $-123480$.

What is expansion ?

Expansion refers to the process of writing a mathematical expression in a more detailed and expanded form. One common type of expansion is a polynomial expansion, where a polynomial expression is written as a sum of terms, each term consisting of a coefficient multiplied by a variable raised to a power.

The general term in the expansion of $(2r - 7)^5$ is given by:

$T_r = \binom{5}{r}(2r)^{5-r}(-7)^r$

To find the 4th term, we need to substitute $r=3$:

$T_3 = \binom{5}{3}(2\cdot3)^{5-3}(-7)^3$

Simplifying:

$T_3 = \binom{5}{3}(2\cdot3)^2(-343)$

$T_3 = 10 \cdot 36 \cdot (-343)$

$T_3 = -123480$

Therefore, the 4th term in the expansion of $(2r - 7)^5$ is $-123480$.

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A feed trial to compare three dietary supplements was conducted using 24 pigs of approximately the same body weight. The 24 pigs came from four litters, with each of the four litters containing six pigs. Within a given litter, the six pigs were randomly assigned to the three dietary supplements, with two receiving each supplement. The pigs were housed in 24 identical pens and fed their assigned diets under identical conditions. This is an example of a block design. What are the blocks in this design?a. The 24 different pigsb. The three different dietary supplementsc. The four different littersd. The 24 identical pensIt is don't D

Answers

The blocks in this design are c. the four different litters. The pigs within each litter were grouped together as a block, and the three dietary supplements were randomly assigned to the two pigs within each block.

This helps control for any variation between litters that could affect the results of the feed trial. The 24 identical pens are not the blocks in this design, but rather the units where the treatments were applied.

A litter is defined as the live birth of several young at once in an animal from the same mother and typically from the same pair of parents, especially three to eight young. The term is most frequently used to refer to the offspring of mammals, although it can also refer to any animal that bears numerous offspring.

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T is the midpoint of RS. Complete the proof that AQST = AQRT.

R

S

Statement

Reason

T is the midpoint of RS

Given

2

QT L RS

Given

LQTR & LQTS

RT M ST

Definition of midpoint

5

QT a QT

6

AQST % AQRT

SAS

Answers

Explanation:-

Given that T is the midpoint of RS, we know that RT is congruent to ST by the definition of midpoint.

Also, we are given that QT is parallel to RS and intersects RQ and ST at Q. Therefore, LQTR and LQTS are both parallelograms by the alternate interior angles theorem.

Since RT is congruent to ST and QT is congruent to itself, we know that QTQR and QTSQ are congruent rectangles.

Using the definition of midpoint and the fact that RT is congruent to ST, we know that RTMS. Therefore, LRTS is an isosceles triangle, and we can conclude that LQTS and LQTR are congruent by the base angles theorem.

Using the fact that LQTS and LQTR are congruent, along with the fact that QTQR and QTSQ are congruent rectangles, we can use the SAS (side-angle-side) congruence theorem to conclude that AQST is congruent to AQRT.

Therefore, we have proven that AQST is congruent to AQRT, given that T is the midpoint of RS.

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can anyone help me? please hurry!

can anyone help me? please hurry!

Answers

The answer of the following question is the 1.33

Which of these numbers are two-step palindromes? 48 32 91 82 89 76 50 64

Answers

The numbers that are two-step palindromes: 48, 91, 82, 76 and 64

We know that a palindrome is nothing but an expression which is the same written forwards as backwards.

also, if the two digit number is not a palindrome, but if you reverse its digits and add, and you get a number 'p' which is also not a palindrome. But if you repeat this process, reversing the digits of 'p' and adding, you get a number which is palindrome. Then such two digit numbers like this are called two-step palindromes.

1) consider number 48

48 + 84 = 132 (which is not a palindrome)

132 + 231 = 363 , which is a palindrome.

So, 48 is a two-step palindrome.

2) consider number 32

32 + 23 = 55 which is a palindrome

So, 32 is not a two-step palindrome.

3) consider number 91

91 + 19 = 110 (which is not a palindrome)

110 + 011 = 121 , which is a palindrome.

So, 91 is a two-step palindrome.

4) consider number 82

82 + 28 = 110 (which is not a palindrome)

110 + 011 = 121 , which is a palindrome.

So, 82 is a two-step palindrome.

5) consider number 89

89 + 98 = 187 (which is not a palindrome)

187 + 781 = 968, which is not a palindrome.

So, 89 is not a two-step palindrome.

6) consider number 76

76 + 67 = 143 (which is not a palindrome)

143 + 341 = 484, which is a palindrome.

So, 76 is a two-step palindrome.

7) consider number 50

50 + 05 = 55 (which is a palindrome)

So, 50 is not a two-step palindrome.

8) consider number 64

64 + 46 = 110 (which is not a palindrome)

110 + 011 = 121 , which is a palindrome.

So, 91 is a two-step palindrome.

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Solve for m. 10m = 1
m = 0
m = 1
m = 2
m = 3

Answers

Answer:

wouldn't it be 0.1

Step-by-step explanation:

Explain how the written method shown can be used to solve the decimal expression: 3.62 x 1.4.

Answers

The written method shown involves multiplying the numbers as if they were whole numbers and then placing the decimal point accordingly in the answer which gives us 3.62 x 1.4= 5.068.

This method can be used to solve decimal expressions such as 3.62 x 1.4 by first multiplying the two numbers as if they were whole numbers and then placing the decimal point in the answer.

To use the written method to solve 3.62 x 1.4, we can first multiply the two numbers as if they were whole numbers.

Next, we count the total number of decimal places in the original numbers being multiplied. In this case, there are two decimal places in 3.62 and one decimal place in 1.4, for a total of three decimal places.

Finally, we place the decimal point in the answer so that there are three decimal places, starting from the right. In this case, the answer is 5.068, with three decimal places.

Therefore, using the written method shown, we can solve the decimal expression 3.62 x 1.4 to get 5.068.

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what makes 3+7+2= +2true?

Answers

The equation 3+7+2=+2 is actually not true, but false.

Is the 3+7+2= +2true?

The equation 3+7+2=+2 is actually not true, but false. This is because the sum of 3, 7, and 2 is 12, not 2.

In general, an equation is considered true if the expressions on both sides of the equal sign are equivalent in value. In this case, the expressions on the left-hand side (3+7+2) and the right-hand side (+2) are not equivalent, and therefore the equation is false.

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Dr. Mann mixed
- 10.357 g. of chemical A
- 12.062 g of chemical B, and
-7.506 g of chemical C

He was making 5 doses of medicine.

About how much chemical A does he have? Round to the nearest tenth of a gram.

He has about how much? of chemical A.

Answers

Answer:

Step-by-step explanation:

Please help me with this

Please help me with this

Answers

Answer:

Step-by-step explanation:

i think you have to multiply then divide

which of the following language paradigms is based on the mathematical concept of a function?

Answers

The language paradigm that is based on the mathematical concept of a function is the functional programming paradigm.

In functional programming functions are treated as first-class citizens means that they can be passed as arguments to other functions returned as values from functions and assigned to variables.

This is similar to mathematical functions are used in algebra and calculus.

Functional programming emphasizes on the use of pure functions are functions that produce output only based on their input and do not have any side effects.

This helps in writing code that is easier to reason about and test.

Functional programming languages such as Haskell Lisp and OCaml are based on this paradigm and provide built-in support for functions as first-class citizens.

Object-oriented programming (OOP) is based on the concept of objects encapsulate data and behavior.

Imperative programming is based on a sequence of statements that change the state of the program declarative programming focuses on what the program should achieve rather than how to achieve it.

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It is observed that a certain bacteria culture has a relative growth rate of 14% per hour, but in the presence of an antibiotic the relative growth rate is reduced to 5% per hour. The initial number of bacteria in the culture is 25. Find the projected population after 24 hours for the following conditions. (Round your answers to the nearest whole number.) (a) No antibiotic is present, so the relative growth rate is 14%.

Answers

gj,xDGIDYOry

oFYORYODYIYDOCYODYODYODOYYDSOYSITTIsst.isti.ti.s.sitsi.ttsliyd.i.odygis.x.ittxi.x,jgxfj,.jtxtis.x.tii.ts.kdttic.

Answer:

24 hours for the following conditions. (Round your answers to the nearest whole number.) (a) No antibiotic is

150 students either walk or bus to school.
36% of students walk. 40% of students are
boys. 25% of the boys take the bus. How
many of the girls walk?

Answers

Answer:

9 girls walk

Step-by-step explanation:

look at the attched pic

hope this helps x

brainliest plx?

150 students either walk or bus to school.36% of students walk. 40% of students areboys. 25% of the boys

i don't know what it means

i don't know what it means

Answers

Answer:

C. 20

8 cycles for 1 inch, times 2 is 16, + 4 is 20

Simplify the expression.
2(5+9)-6

Answers

Answer:

22

Step-by-step explanation:

2(5+9)-6

2(14)-6

28-6

22

Answer: 22

Step-by-step explanation:

Firstly, expand the bracket.

2*5=10

2*9=18

So, (10+18)-6

28-6=22

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