Mathematics Middle School

David bought three candy bars for $2.45. Assuming that each candy bar is the same price, what is the unit rate for the cost of the candy bars? Be sure to round your answer to the nearest hundredth.

Answers

Answer 1

Answer:

$4.55

Please give me the brainliest!

Hope this helps!

Answer 2

Answer:

It would cost David $0.82 per candy bar.

Step-by-step explanation:

Related Questions

please help! show work if you can

Answers

Answer:

C

Step-by-step explanation:

i did test please comment if its wrong

HELP PLS
ada has a new puppy that weighs 9 pounds. It is now at about 20% of its adult weight. Here is a diagram that Jada drew about the weight of her puppy. The adult weight of the puppy will be 45 pounds. How can you see that in the diagram

Answers

um we need to see the diagram in order to answer this question sorry...but have a good day :)

Answer:

suck PP for money

Step-by-step explanation:

Can someone please help me its due by 11pm but I have to go somewhere by 6pm, any and all help will be appreciated. Also if you could clarify which answers go to which that would be appreciated, TYSM!!!!

Answers

the third one is D i had this question on a test once

What transformation occurred between the set of points below?
A(-8,7) ► A'(-7-8)
B(-4.7) →B'(-7,-4)
C(-6,2)((-2,-6)
A
A reflection over the x-axis
B
Reflection over the y-axis
С
90° clockwise rotation
D 90° counterclockwise rotation

Answers

Given:

A(-8,7) → A'(-7-8)

B(-4,7) → B'(-7,-4)

C(-6,2) → C'(-2,-6)

To find:

The transformation occurred between the set of points above.

Solution:

From the given set of points it is clear that the rule of transformation is

(x,y) → (-y,x)            ...(i)

Because in the given set of points we interchange the x and y coordinates, then we are applying negative sign in the x-coordinate.

If a figure reflection over the x-axis, then

(x,y) → (x,-y)

If a figure reflection over the y-axis, then

(x,y) → (-x,y)

If a figure rotated 90° clockwise, then

(x,y) → (y,-x)

If a figure rotated 90° counterclockwise, then

(x,y) → (-y,x)

Only this rule of transformation is same as (i). So, the figure is rotated 90° counterclockwise.

Therefore, the correct option is D.

If I have 150 monster energy drinks and I drink 50, but then get 420 more and drink 6 of them what do you get? Take that number and divide it by how many anime’s you have watched.

Answers

Answer:

5.14e-20

Step-by-step explanation:

150- 50= 100

100+420=520

520-6=514

514 / 10000000000000000000000 = 5.14e-20

:D

Answer:

Step-by-step explanation:

150 - 50 = 100

100 + 420 = 520

520 - 6 = 514

514 ÷ 20 = 25.7

i know i know I haven't watched a lot of anime.

I need help
Link in the comments

Answers

Answer:

ok

Step-by-step explanation:

There is no link in the comments

Using only addition, how can you add eight 8’s to get the number 1,000?

Good Luck! ( If your correct you MIGHT get brainliest)

Answers

Answer:

888+88+8+8+8

Step-by-step explanation:


A geometric figure is dilated by a scale factor of 4/3with the origin as the center
of dilation. Which of the following algebraic representations best describes the
dilation?

Answers

Answer: Scale Factor (Dilation) The scale factor in the dilation of a mathematical object determines how much larger or smaller the image will be (compared to the original object). When the absolute value of the scale factor is greater than one, an expansion occurs.

Step-by-step explanation:

A dilation is a transformation that produces an image that is the same shape as the original, but is a different size.

if i have 23 pictures and 2:59 mints to show them how many for each

Answers

Answer:

Step-by-step explanation:

2:59 minutes=179 secs

179/23=7.78260869565 seconds (but you can just do 7.78)

you would have ab 7.8 secs

What is -22 = -9 + n?

Answers

The answer is n = -13 :)

It Is n=−13

PLEASE GIVE BRAINLIEST!!! HOP THIS HELPS YOU

23+15=____ + 23


algebra:expressions missing number

Answers

Answer:

15

Step-by-step explanation:

Answer:

X (Blank) = 15

Step-by-step explanation:

To get started: You must subtitude the blank with X/variables, to get solving.

23+15=x+23

Step 1: Simplify both sides of the equation.

23+15=x+23

(23+15)=x+23(Combine Like Terms)

38=x+23

38=x+23

Step 2: Flip the equation.

x+23=38

Step 3: Subtract 23 from both sides.

x+23−23=38−23

x=15 (Final answer)

Stay safe and Merry Christmas! :)

3rd time posting this maybe this time ill get some help T^T
if you don't know this don't answer i rlly need this please and thank you sigh T^T

Answers

Answer:

(2,-7)   (-7,7)   (-7,-1)   (2,-1)   (-2,-7)   (-7,-7)   (-7,1)   (-2,-1)   (-2,7)   (-7,-7)   (7,-1)   (-2,1)

WOW that took forever. I tried my best <3

Answer:

(2,-7)   (-7,7)   (-7,-1)   (2,-1)   (-2,-7)   (-7,-7)   (-7,1)   (-2,-1)   (-2,7)   (-7,-7)   (7,-1)   (-2,1)

Step-by-step explanation:

Helppp which one is it

Answers

Answer:

the answer is B the line for function B is higher on the y-axis

Step-by-step explanation:

PLS HELP ME

4.) Write the equation of the line shown below? SHOW WORK!

Answers

Answer: y=1/5x-3/5


Explanation:


Use points (3,0) and (-1,-1) to find the slope and y-intercept.

Use y1-y2/x1-x2 to find slope


-1-0/-1-4
=-1/-5
=1/5

So the slope is 1/5


Then use y-y1=m(x-x1) to find the y-intercept.

y-0=1/5(x-3)

y-0=1/5x-3/5

So the equation is y=1/5x-3/5

Plsss help neeed it badddd

Answers

Answer:

11

Step-by-step explanation:

literally just search it up online

help please!^^
You and a friend go to a UH Football game. At half time you are both famished so you head to the concession stand. You decide to buy pretzels that cost 9.50 each. If you give the cashier a $20 bill, what is the most amount of pretzels you can buy?

Answers

Answer:

2

Step-by-step explanation:

The total would be $19.00

Answer:

2

Step-by-step explanation:

The total would be $19.00

Convert these phrases to numerical expressions and solve.
Fifteen minus three to the power of two

Answers

Answer:

did you post two times

Step-by-step explanation:

the expression should be (15-3)^2 and the answer is 144

This box is a right rectangular prism. Its dimensions are 3 inches by 3 inches by 11 inches.

What is the surface area of the box?

Answers

Answer:

Stot = 150 in2

Step-by-step explanation:

there is your anser

Answer: 150 inches sq.

Step-by-step explanation:

Bottom - 3 x 3 = 9

Top - 3 x 3 = 9

Front - 3 x 11 = 33

Back - 3 x 11 = 33

Side - 3 x 11 = 33

Side - 3 x 11 = 33

9 + 9 + 33 + 33 + 33 + 33 = 150

HELP ME PLS THIS IS 10 POINTS IF YOU HAVE ANY QUESTIONS COMMENT DO NOT POST ANSWER ENLESS YOU ReALLY KNOW

Answers

I think it might be C
I also think it might be C

The temperature outside is currently −8°F. Write a subtraction problem showing how many degrees the temperature would need to change in order to reach 7°F.

Answers

Answer:

7 - (-8) = 15

Step-by-step explanation:

It would need to change by 15 degrees.

It would need to be subtracted by 15 degrees

The balance on your gift card for a movie
rental service is B(m) = 25 – 5m, where m is the number of movies you rent. Which inequality represents the domain of the function?
A 5 m_>2 5
C 0 5
D 0<_m<_5

Answers

The answer is not here or maybe you just wrote the answers wrong
I agree the answer is not here. Did u cut off b?

The Porters are moving because Mr. Porter got a new job. Until Mrs. Porter finds a job in the new city, the Porter family will live on Mr. Porter’s salary. In the new city, his gross pay is $7,500 per month. His deductions include the following:

Federal income tax $1,400
State income tax $535
Social Security $415
Medicare $150

What is Mr. Porter’s net pay each month?

Answers

5,000 dollars because 7500-1400-535-415-150=5000
5000 because you need to subtract the costs as that will give you the answer

Answer- 5,000$

Helppppppp I will give brainlessly if u do it

Answers

Answer:

Let x = the cost of the new stereo

.07x =28

x = 400

Step-by-step explanation:

A black car and a green car are traveling at the same speed. The black car drives 3 hours. The green car drives 3.5 hours and goes 25 miles farther than the black car. Use x for the speed of the cars. In the time the green car goes 3.5x miles, the black car goes 3x+25 miles. Which equation can be solved to find how fast the cars are going?

Answers

Answer:

x=25 1/3.5-3

Step by Step Explanation:

1/2=25 miles

The Taco Hut sells 2 tacos for $2.18, 3 tacos for 3.00, 4 tacos for 3.82, 5 taocs for 4.64. if this patern goes on, how much wound 8 tacos.

Answers

Answer: $7.10



(2,2.18) (3,3) (4,3.82) (5,4.64)

First find the rate of change using y1-y2/x1-x2


3-2.18/ 3-2

=0.82

Next, find the y-intercept or the flat rate

Use the formula y-y1=m(x-x1)

y-3=0.82(x-3)

y-3=0.82x-2.46

y=0.82x+0.54


Next, replace x with 8 for 8 tacos

y=0.82(8)+0.54

y=7.1

what is the reciprocal of 20 as a fraction?

Answers

Answer:

1/20

Step-by-step explanation:

Please help I will mark the correct answer as brainliest

A.3
B.4
C.5
D.6

Answers

Answer:

B

Step-by-step explanation:

...

Select all the fractions that are equivalent to each other.

(Choose 4)
1/3
1/4
2/8
4/16
2/12
3/12

Answers

1/4
2/8
4/16
3/12

u can convert fractions into percents by multiplying the first number by the second. hope this helped:))

HELPPPPPPPPPPPPPPPPPPPPPPPPPPP!

Answers

Answer:

111

Step-by-step explanation:

75+36=111

180-111=69

180-69=111

Answer:

111

Step-by-step explanation:

75+36=111 it is this because inside angles you fool to the outside angle, this does not work if the inside angle is vertical from it What I mean is if it's a vertical angle

Bella works at the grocery store and has 453 oranges to fit into 17 boxes. She fills all of the boxes with exactly the same number of oranges and sends the leftover oranges to the soup kitchen at the local community shelter. How many oranges fit into each box, and how many are going to the community shelter?
How will you solve it?

Answers

Answer:

It would be 7701

Step-by-step explanation: hope this helps!

It would be 7701 I think
Other Questions
A verb that helps complete another verb is called a What must be remembered despite the diary depicting Anne and her mother as often being at odds?Question 1 options:a. Anne is jealous of her mother.b. Anne dislikes almost everyone she meets.c. Anne is a 13-year-old girl who is still growing up.d. Mrs. Frank is mean to everyone. Which statement describes a characteristic of a successful claim?A.It is drawn from multiple sources.B.It explains how something happens.C.It can be supported by logical reasoning.D.It helps to form the conclusion to the essay. What is the period of an object that makes 6 revolutions a minute? Use the function rule y=5x+1. What is y when x=3 A rollercoasterbrises 210 feet into the air, drops 240 feet, rises 80 feet before dropping another 30 feet again. Finally the rollercoaster drops another 50 feet. What is the height of the rollercoaster after the last drop Easy QuestionEasy Answer-------------------Find & Explain Mistake what do you mean by the stomata apparatus ? P = 4w/h^2 solve for h the lining of the abdominal cavity and some of its organs is called the select one or more: a. membrane b. thoracum c. peritoneum d. mesentery At which stage of stress does your body get exhausted, do you become "burned out?" 4 2 3 1 Select the correct answer. Dan is using a drug that is very dangerous because it increases his risk for suicidal thoughts. Which drug is Dan using? . Heroin B. Alcohol . GHB D. Marijuana The length of a rectangular room is 5 m more than the width. The area of the room is150 m. Find the length and the width of the room. I need help with this What is the value of x in the equation below?29.46=13.82+4x What are the three methods to solve a system of linear equations? Story time! whos down? Cecile packages snack mix at a health food store. She uses 13 of her supply of sunflower seeds to make a salted snack mix and 29 of her supply to make an unsalted snack mix. If Cecile uses 10 pounds of sunflower seeds, how many pounds of seeds are in her supply? 18 pounds 23 pounds expenses to be prorated (such as lawn care services) that have been paid by the seller but not fully used up are called Please help me! Please and thank you!