Candy at the grocery store is on sale. Mrs. Watkins finds that she can buy 5 candy bars for $2.50. She has a total of 18 kids in her class. How much would it cost for her to buy a candy bar for all the students?

Answers

Answer 1

it would cost her $9


hope this helps

<3

Answer 2
your answer would be $9.00

Related Questions

)The table below shows a correct representation that 16 pounds (lb) of sugar cost $4: lb lb lb lb lb lb lb lb lb lb lb lb lb lb lb lb $1 $1 $1 $1
true or faulse?

Answers

If 16 pounds (lb) of sugar cost $4, then the cost per pound would be

  $4          
---------- = $0.25 / lb (answer)
 16 lb

Answer:

it is true

Step-by-step explanation:

A bear cub weighed 64 oz in March. After three months, it weighed 31 lbs. How many lbs did the cub weigh in March?

Answers

it weight 33 oz in march



4 lbs
64 oz is 4 lbs

In which quadrant is the point (0,7) located? Explain your answer.

Answers

0, 7 is placed in the top middle quadrant because the x value is 0, therefore it does not move left or right, and y is placed up into the middle. Mark Branliest. :-)

What is the y intercept of y = 6x + 32?

Question 4 options:

6


6x


32


0

Answers

To find out the y-intercept of a function, we fill in x = 0

This gives us the following:
y = 6 * 0 + 32 = 0 + 32 = 32

So, the y-intercept is 32.
Final answer:

The y-intercept of y = 6x + 32 is 32.

Explanation:

The y-intercept of a linear equation is the point where the graph of the equation intersects the y-axis. In the equation y = 6x + 32, the y-intercept is the value of y when x is equal to 0. To find it, substitute 0 for x in the equation: y = 6(0) + 32. Simplify the equation to find that the y-intercept is 32.

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How many units are between (9,6) and (-16,6)?

Answers

[tex]d= \sqrt{(9-(-16))^2+(6-6)^2}= \sqrt{25^2}=25 [/tex]

25 units

(80 POINTS)
For each pair of shapes, decide whether they are congruent, similar, or neither. Choose the best answer.

Answers

Hi, 

The first pair are congruent. 
The second are congruent. 
The third are congruent. 
The fourth are similar. 
The fifth are congruent. 

Hope this helps!

The first figure is congruent by SSS congruency.

The second figure is congruent by ASA congruency.

The third figure is congruent by SAS congruency.

The fourth figure is Similar.

The fifth figure is congruent by ASA congruency.

What is mean by Triangle?

A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.

By first figure,

In both triangles, All sides are equal to each other.

Hence, The first figure is congruent by SSS congruency.

By second figure,

In both triangles, One side and two angles are equal to each other.

Hence, The second figure is congruent by ASA congruency.

By third figure,

In both triangles, Two sides and One angle are equal to each other.

Hence, The third figure is congruent by SAS congruency.

By fourth figure,

In both triangles, Ratio of there corresponding sides are equal as;

⇒ 2 : 4 = 5 : 10

⇒ 1 : 2 = 1 : 2

Thus, The fourth figure is Similar.

By fifth figure,

In both triangles, Two angles and One side are equal to each other.

Hence, The fifth figure is congruent by ASA congruency.

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A right rectangular prism has a length of 6 inches, a width of 9 inches, and a height of 10 inches. What is the surface area of the prism? Enter your answer in the box. in²

Answers

the
Answer=408in2
hoped i helped




Answer:

A=408in²

Step-by-step explanation:

A=2(wl+hl+hw)=2·(9·6+10·6+10·9)=408in²

To build a desktop you put 2 boards together . One board is 1/3 inch thick, and the other is 1/2 inch thick . How thick will the desktop be?

Answers

The answer is 5/6 inches thick

What is the range of the function represented by the table?
A {2, 4, 6, 8, 10}

B {2.5, 5.0, 7.5, 10.0, 12.5}

C {2, 2.5, 4, 5.0, 6, 7.5, 8, 10, 12.5}

D {0.0, 0.5}

Answers

Answer:

{2.5, 5.0, 7.5, 10.0, 12.5}

Step-by-step explanation:

4n-3=-2n+9 What is the value of the variable 'n'?

Answers

4n - 3= -2n + 9
add 3n to both sides

4n= -2n +12
add 2n to both sides

6n= 12
divide both sides by 6

n= 2

Check:
4n-3=-2n+9
4(2)-3= -2(2)+9
8-3= -4+9
5=5


Hope this helps! :)

The Lee’s spend $31 on movies tickets for 2 adult and 3 children. The Smith’s spent $26 on movie tickets for 2 adults and 2 children. What are the prices for an adult and child movie ticket?

Answers

First we write the variables:
 x: cost of the ticket for adults.
 y: cost of ticket for children.
 We write the system of equations:
 2x + 3y = 31
 2x + 2y = 26
 We solve the system:
 Step 1:
 2x + 3y = 31
 -2x-2y = -26
 Step 2:
 y = 5
 Step 3:
 2x + 3y = 31
 2x = -3y + 31
 x = (- 3y + 31) / 2
 x = (- 3 * (5) +31) / 2
 x = 8
 Answer:
 the prices for an adult and child movie ticket are:
 adults = $ 8
 children = 5 $

Jasmine has 50 shares of a stock. The value of each share went down by $2 today. Express the total change in value of Jasmines shares as an integer calculation.

Answers

The change is Jasmine's stock is represented by -$100.

If each stock dropped by a value of $2 and she had 50 stocks, she had a 50 x $2 change. Because The stock dropped this is a negative change.
Answer:
The rate of change would, be -$100 where the negative sign expresses a decrease in the value of total share.

Explanation:
We are given that:
Jasmine has 50 shares
Value of each share decreased by $2

This means that:
Jasmine's total shares decreased by 50*2 = $100

The rate of change would, thus, be -$100 where the negative sign expresses a decrease.

Hope this helps :)

Find the area to the right of a z score of 2.75 under a standard normal distribution curve

Answers

It is about 0.298% as calculated by my TI-83/84 work-alike.

What is the area of this figure ?

Answers

 Remember that what you must do for this case is to calculate the area of the parallelogram and add it to the area of the rectangle.
  Palelogram area:
  Knowing the base and the height, the area of the parallelogram is calculated by its formula: 
  A1 = b * h
  We have then
  b = root ((- 4 - (- 10)) ^ 2+ (2-2) ^ 2) = 6
  h = root ((- 7 - (- 7)) ^ 2+ (3-2) ^ 2) = 1
  A1 = (6) * (1) = 6 units ^ 2
  Rectangle area
  A2 = L * W
   We have then:
  L = root ((1 - (- 2)) ^ 2 + (- 3 - (- 4)) ^ 2) = 3.16227766
  W = root ((- 4 - (- 2)) ^ 2+ (2 - (- 4)) ^ 2) = 6.32455532
  A2 = (3.16227766) * (6.32455532)
  A2 = 20 units ^ 2
  The total area is the sum of both ares:
  A = A1 + A2
  A = 6 + 20
  A = 26 units ^ 2
  Answer:
  the area of this figure
  A = 26 units ^ 2


Three girls collected geodes in the desert. Corinne collected 11 1/8 pounds, Ellen collected 4 5/8 pounds, and Leonda collected 3 3/4 pounds. How much did Corinne collected than the other two girls?

Answers

Corinne collected 2 3/4 pounds more than Ellen and Leonda's collection combined. Here is the work that I did to get the answer (Red represents my work while highlighter represents the answer):

Answer:

2 3/4

Step-by-step explanation:

A ladder is placed 7 feet from the base of a building and reaches a point on the building that is 24 feet above the ground.Find the length of the ladder?

Answers

◆ Pythagoras Theoram ◆

Hey !!

Check the attachment.
Hope it helps you :)

The length of the hypotenuse or the ladder is 25 feet.

What is a triangle?

A triangle is a three-sided closed-plane figure formed by joining three noncolinear points. Based on the side property triangles are of three types they are Equilateral triangle, Scalene triangle, and Isosceles triangle.

We know in right-angled triangle, the sum of the squares of the smaller two sides of a right-angle triangle is equal to the square of the largest side.

Given, A ladder is placed 7 feet from the base of a building and reaches a point on the building that is 24 feet above the ground.

So, The base is 7 feet and the height is 24 feet.

Therefore,

Hypotenuse² = Base² + Height².

Hypotenuse = [tex]\sqrt{49 + 576}[/tex].

Hypotenuse = [tex]\sqrt{625}[/tex].

Hypotenuse = 25 feet.

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Kim rode her bicycle 135 miles in 9 weeks riding the same distance each week. Eric rode his bicycle 102 miles in 6 weeks, riding the same distance each week. Which statement correctly compares the number of miles per week they rode?

A.) Eric rode 2 more miles per week than Kim rode

B.)Kim rode 3 more miles per week than Erick rode

C.) Kim rode 11 more miles per week than Erick rode

D.) Eric rode 17 more miles per week than Kim rode





Answers

The correct answer is @, because Kim rode15 miles per week, and Eric rode 17 per week

Answer:

The answer is the option A

Eric rode [tex]2[/tex] more miles per week than Kim rode

Step-by-step explanation:

Step 1

Find the number of miles that Kim rode per week

Divide the total miles by the total weeks

so

[tex]\frac{135}{9}\frac{miles}{weeks}= 15\frac{miles}{week}[/tex]

Step 2

Find the number of miles that Eric rode per week

Divide the total miles by the total weeks

so

[tex]\frac{102}{6}\frac{miles}{weeks}= 17\frac{miles}{week}[/tex]

Step 3

Compare the unit rates

Kim [tex]15\frac{miles}{week}[/tex]

Eric [tex]17\frac{miles}{week}[/tex]

[tex]17\frac{miles}{week}-15\frac{miles}{week}=2\frac{miles}{week}[/tex]

so

Eric rode [tex]2[/tex] more miles per week than Kim rode

Write 3.35 as a mixed number

Answers

3.35 = 3 and 7/20.
As a mixed fraction, that is 63/20. Hope it helps! :)

Which percents would be close to 7%? 4.8% 5.2%. 6.8%. 5.5%

Answers

6.8% because when you round it up, it would equal 7%

Kit bought a soft drink and a sandwich for $9.00. What was the price of each if the sandwich cost 3.5 times much as the soft drink?

Answers

Let the cost of the soft drink = C   then the price of the sandwich was 3.5 times as much = 3.5C

 

And

 

C + 3.5C  = Total Cost

 

C + 3.5C  =   9

 

4.5C = 9    divide both sides by 4.5

 

C = 9/4.5  =  $2.00   for the soft drink

 

And  3.5C = 3.5(2.00)  = $7.00   cost of the sandwich

If Kit bought a soft drink and a sandwich for $9.00 and the sandwich cost 3.5 times much as the soft drink the price of the sandwich and soft drinks will be $7.00 and $2.00 respectively.

What are arithmetic operations?

The study of numbers and their operations, which are relevant to all other fields of mathematics, is part of the discipline of arithmetic operations. Addition, subtraction, multiplication, and division are the basic operations that make up this system.

It is given that, Kit spent $9.00 on a soft drink and a sandwich, with the food being 3.5 times as expensive as the soft drink.

Suppose the cost of the soft drink is x as a result the price of the sandwich will be 3.5x.

Total cost = $9

x+3.5x=9

4.5x=9

x=9/4.5  

x=  $2.00

The price of the sandwich obtained as,

=3.5x

=3.5× $2.00

=$7

Thus, if Kit bought a soft drink and a sandwich for $9.00 and the sandwich cost 3.5 times much as the soft drink the price of the sandwich and soft drinks will be $7.00 and $2.00 respectively.

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Richard caught f fish two weeks ago and 32 fish last week.
How many fish has Richard caught these last two weeks combined?
Write your answer as an expression.

Answers

Answer:

The answer is f+32

Step-by-step explanation:


The expression which represents the total fish caught by Richard is

f + 32.

What is expression?

A set of variables, constants, and mathematical operations forms an algebraic expression.

According to the given question.

The number of fishes caught by Richard two weeks ago = f

And the fish caught by Richard last week = 32

Therefore,

The expression for the total fish caught by Richard these last two weeks

= f + 32

Hence, the expression which represents the total fish caught by Richard is f + 32.

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mathew is 2 yards tall how many inches tall is he.

Answers

he 72 inches tall because a yard is 36 inches and 36 times 2 is 72 
please mark as brainliest
Hey there!


The answer is : 72 inches 
Reason: a yard is 3 ft and a foot is 12 in so ,
1 yard is 36 in and 2 yards is 72 in


Hopes this Helps u :D

A paper cup is dropped and its landing position is recorded. The cup can land on the side, on the open end, or on the closed end. The results of 20 trials are shown in the table below: A chart shows tally marks. Main title for the chart is Paper Cup Experiment. The title for the second column is Number of times occurred. The tally mark corresponding to open shows a set of 4 vertical lines cut by a slanting line and a set of 3 vertical lines. The tally mark corresponding to closed shows a set of 4 vertical lines. The tally mark corresponding to side shows a set of 4 vertical lines cut by a slanting line and a set of 3 vertical lines. Based on the table, which of the following best compares the experimental probability of the cup landing on its open end with the experimental probability of the cup landing on its closed end?

Answers

Hello,

In the table there are 8 tally marks for the cup landing on the open end. Therefore, we could say that the experimental probability of the cup landing on the open end is 8 out 20.

We can write this as the fraction 8/20 or as 40%.

Best of luck,
MrEQ

Kaylie had $1250 in her saving account. She withdrew $82 each month in order to pay for a summer vacation. How much did Kaylie have in he account at the end of eight months?

Answers

$594 would be your answer :)

last summer Marion was three and a half feet tall she was 4 inches taller than her brother Elijah she was one in a quarter feet shorter than her sister Lori how tall were Elijah and Lori Last Summer

Answers

Let M be Marion, L be Lori and E be Elijah.
M = 3.5 ft.
E = M - 4/12 (since he was 4 inches shorter than Marion) = 3 1/2 - 4/12; find a common denominator (12):  3 6/12 - 4/12 = 3 2/12 = 3 1/6 ft.
L = M + 1.25 (since she was 1 1/4 feet taller than Marion) = 3.5 + 1.25 = 4.75 feet.

Calculate the resistance of a piece of aluminum wire with a diameter of 100 mils and a length of two miles, at 68°F. Hint: Be sure to first convert mils to cmils and use the K value for aluminum found in the reference. (Round the FINAL answer to two decimal places.)

Answers

Final answer:

The resistance of the aluminum wire with a diameter of 100 mils and a length of two miles is 0.20 ohms.

Explanation:

To calculate the resistance of a piece of aluminum wire, we first need to convert the diameter from mils to cmils. 1 mil is equal to 1000 cmils. So, a diameter of 100 mils is equal to 100,000 cmils. Next, we need to use the K value for aluminum, which is 1.82 ohms * cmil/ft. We convert the length of the wire from miles to feet, which gives us 10560 feet. Now, we can calculate the resistance using the formula:

Resistance = (K * Length) / Area

Where K is the conductivity of aluminum, Length is the length of the wire in feet, and Area is the cross-sectional area of the wire in cmils. Plugging in the values, we get:

Resistance = (1.82 * 10560) / 100000 = 0.1957 ohms

Therefore, the resistance of the aluminum wire is 0.20 ohms.

The resistance of the aluminum wire with a diameter of 100 mils and a length of two miles, at 68°F, is 0.0002784 ohms.

To calculate the resistance of the aluminum wire, we need to convert the diameter from mils to cmils. 1 mil is equal to 1000 cmils.

So, the diameter of the wire in cmils would be 100 * 1000 = 100,000 cmils.

Next, we need to use the K value for aluminum, which is 2.65 micro-ohm cmil/foot. We need to convert the length of the wire from miles to feet. 1 mile is equal to 5280 feet.

So, the length of the wire in feet would be 2 * 5280 = 10,560 feet.

Now, we can calculate the resistance using the formula R = (K * L) / A, where R is the resistance, K is the K value for aluminum, L is the length of the wire in feet, and A is the cross-sectional area of the wire in cmils.

Plugging in the values, we get R = (2.65 * 10^(-6) * 10560) / 100000 = 0.0002784 ohms.

What is the greatest amount of cups of green ooze any one contestant carried?

Answers

Hey there. In the comments above, let's list these fractions and convert them into decimals for a more simple comprehension level:
0; 1/8; 3/8; 1/2; 5/8; 3/4; 7/8; and 1. The converted list below will correspond with these fractions in order:
0; 0.125; 0.375; 0.5; 0.625; 0.75; 0.875; and 1.00.

Looking at these decimals, 1.00 is the greatest amount as it is the only fraction that converted to a whole number.

I hope this helps!
The fraction with the greatest amount is 1 as it is 1 whole. Therefore makeing it he largest!

In order from greatest to least:

1.

7/8 ; 0.875

3/4 ; 0.75

1/2 ; 0.5

5/8 ; 0.625

1/4 ; 0.25

3/8 ; 0.375

1/8 ; 0.125

0.

I hope this helps!
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Please mark as Brainliest!

Have a wonderful day! : )

How many different triangles can be constructed with three angles, each measuring 30°?

Answers

Okay to have a complete triangle with 3 angles  it must add up to 180° So therefore if you have  30° For each angle  which adds up too 90°. We're are still missing 90 more degrees. So that means we can't  make a triangle at all.

Write 4.4 as a reduced mixed number

Answers

it equals 4 4/10 which can be reduced to 4 2/5

Help help help plz give me the right answer

Answers

L = large
M = Medium
S = Small

L = 3*s
M = 2*s

L + S = 2940
Substitute 3s for L
3s + s = 2940
4s = 2940
s = 2940/4
s = 735

M = 2*S
M = 2* 735 
M = 1470

L = 3*S
L = 3*735
L = 2205

You should check this
L + M + S =? 2940
2205   + 735 = 2940 which checks that much of it.
Other Questions
which number is prime A.) 49B.) 27C.) 14D.) 97 Please help with 2 chem questions thank you! In the darkness of the deep ocean, some organisms produce light through a process called ___________________ last summer Marion was three and a half feet tall she was 4 inches taller than her brother Elijah she was one in a quarter feet shorter than her sister Lori how tall were Elijah and Lori Last Summer When an oceanic plate and a continental plate collide, what is the resulting feature? Mid-ocean ridge Mountain Rift valley Trench Which best describes the relationship between the direction of energy and wave motion in a transverse wave?A. The energy direction is perpendicular to the motion of the wave.B. The energy direction is in the opposite direction of the motion of the wave.C. The energy direction is parallel to the motion of the wave.D. The energy direction has no relationship to the motion of the wave. An urn initially contains 5 white balls and 7 black balls. each time a ball is selected, its color is noted and it is replaced in the urn along with 2 more balls of the same color. what is the probability that of the first 2 balls selected, one is white and one is black? Trevor is analyzing a circle, y2 + x2 = 49, and a linear function g(x). Will they intersect? How many individuals are employed by foreign-owned firms throughout the world? The movement begun by martin luther's attempts to make changes within the catholic church, and which resulted in the "birth" of the protestant church was called the Is rice a living thing or a non living thing? Please explain Young children tend to believe that if a rule is broken, punishment will be meted out immediately. this indicates a belief in the concept of: Ciliates have complex internal structures involved in different functional systems. Which organelles aid in their digestion process? __ is power that is recognized as legitimate.A.sovereigntyB.the will of the peopleC.authorityD.absolute rule During your ______ process, you will be asked to become an organ donor which could save or improve the quality of life for others who suffer from organ failure, burns and other defects. what is the pronoun for wings in the sentence ,The pinguin has short wings. Which suffix means suitable for?-ful-ure-al-ize If 9 is added to twice a number and this sum is multiplied by 6 the result is the same as if the number is multiplied by 7 and 14 is added to the product. What is the number? Through a process is known as electrolysis, water can be split into hydrogen and oxygen. What type of reaction is this? Give an explanation for your choice. Any one know the next number