Mathematics Middle School

Please answer all of these! 21 points!

Please Answer All Of These! 21 Points!

Answers

Answer 1
a) 4 scoops equals 6 dollars
b) $1.50 per scoop
c) $18
d) the line of the graph will become steeper
e) the point would change from (4,6) to (4,7)
Answer 2
A is 6 dollars because if we multiply 4 equals 6

B.$1.50 per scoop which means 4x1.50=6

C$18

Related Questions

help im just doing this for my brother :C

Answers

Answer:

578

Step-by-step explanation:

118 + 560 = 678

678 - 100 = 578

578 is your answer

Answer:

578

Step-by-step explanation:

Add 18 to 560 and you get 578. Reason why is because they subtracted 18 from 118 and now you got to add it to 560. Hope that made sense

11-3(-12x/6 + 8) = 7 + 8(3x/4 - 3) + 4
How many solutions does this equation have?

Answers

it has one solution , the solution is 0
It doesn’t have any .........

can anyone help me out, if you answer the question right i will give you a brainliest.

Answers

Answer:

It's different because the experiment is more accurate as it progresses.

Step-by-step explanation:

You'll notice that the higher the numbers get in the experiment the closer it gets to your solution. The theoretical probability of flipping a coin is about 50% heads and 50% tails, but it doesn't always seem like that in an experiment. The experimental probability from your experimentation so far would be 62% of heads and 38% of tails.

Which equation has the solution x = 6?

Select true if the equation has the solution x = 6. Select false if the equation does not have the solution x = 6. x3×6=18 is False, 4(x+2)=16 is true, x−2=2 is False and 3x + 8 = 14 is true.

Answers

Answer:

1. false 2. true 3. false 4. false

Step-by-step explanation:

1 is false 2 is true and 3faulse same wit 4

Yesterday, I spent $29.81 for 11 gallons of gasoline. What is the unit rate of the gasoline?

Answers

Answer:$2.71 per gallon

Answer:

$2.71 a gallon

Step-by-step explanation:

To find the unit rate which is one gallon equals how many dollars, all we have to do is divide 29.81/11 to find out how much 1 gallon equals, which is $2.71/gallon.

4. What can be said about the variable in this inequality Y > 5
Answer:
5. What can be said about the variable in this inequality B < 5
Answer:


i need help with these two please help :)

Answers

Answer:

4: You know that the unknown number is above 5

5: You know that 5 is higher than the unknown number

Please mark as brainllest i really need this. Have a nice week

[o]-[o]

\___/  

It takes Diego 124 of an hour to complete a lap on a circular bike track. The track is 13 mile long. What is Diego’s bike speed?

A. 18 mile per hour
B. 18 hours per mile
C. 8 miles per hour
D. 8 hours per mile

Answers

i think D lol???/$-!;&,&:&/

1.Make a number line and show all values of x such that… x<−1 and x>1... x=?
2.Make a number line and show all values of x such that x<−1 or x>1
3.Make a number line and show all values of x such that… d x≤−2 or x<−5

I hate RSM

Answers

I believe the answer to be is (2)

Answer:

I only know the answer for the first one, the answer is there is no solution.

Step-by-step explanation:

It would only work if it said or, and it isn't possible to have a value that is smaller than -1 and greater than 1. That would make no sense at all. I'm sure I'm wrong but hope I helped!

PLEASE ANSWER WELL COUNTS AS A BIG GRADE

Answers

Answer:

-A: B

-B: D

-C: A

Hope this helps! :)

Answers:

14A. B: $25.44

14B. D: $6.36

14C: A: peanuts

Comment:

I hope this helps!

PLEASE HELP ME WITH MY MATH (1-9) BUT SKIP NUMBER 5

Answers

Answer:

1 22

2 57

3 60

4 15

5 14

Step-by-step explanation:

also, how many geometry worksheeta do u have, holy

What is the approximate area that is shaded orange?


A. 42 in²
B. 54 in²
C. 66 in²
D. 396 in²

Answers

Answer: B. 54in^2

Step-by-step explanation:

Area of rectangle - Area of triangle

Area of rectangle = 11 x  6  = 66in^2

Area of Triangle = (6) (4) / 2  = 12in^2

66 - 12 = 54 in^2

Answer is gonna be B. 54 in^2

pls help ill give brainliest

Answers

Answer: They are incorrect

Step-by-step explanation: They are incorrect because 12+15=27 and 20+9=29 so it won't work out because the numbers need to be equal. I hope this helps!

12+15 = 27 20+9= 29 PLEASE GIVE BRAINLIEST

Solve the equation 1/3 ÷ 6. SHOW YOUR WORK.

Answers

Answer:

the answer is 1/18

Step-by-step explanation:

first when deviding you make the last number the reciprocal of the number it was before, in this case, 1/3 ÷ 6 would equal to 1/3 x 1/6, which would get a result of 1/18, hope this helps!

I also got 1/18 and asked my teacher he said it was right hope it helps

ᕕ( ᐛ )ᕗ

hello good day.

can someone help me?

thanks

-ordange

Answers

Answer:

2880 ( plus i love your Demon slayer pfp)

Step-by-step explanation:

Because 8 x 10 x 4 x 9 = 2880

2880 because you multiply all the numbers

ples i need help asap

Answers

Answer:

Step-by-step explanation:

1. y = 3/2 x - 1

2. y = -2 x + 4

3. y = -3

4. x = 3

5. y = -5/9 x - 1

6. y = -2 x + 7

7. y = 16/5 x - 4

8. y = 8

9. y = -7 x + 5

10. y = -9 x - 2

Answer:

Step-by-step explanation:

Number 1s slope is 1/2, number 2 is -4/3. Number 3 is 0. Number 4 slope is also 0 i think. Number 5-10 im not sure

How do you solve this?

Answers

Answer:B

Step-by-step explanation:

m<1 and m<2 are equal to each other so you set the equations equal to each other and solve. I think its 85 degrees so B

Answer is B
I’m guessing

When a number is increased by 5.5%, the result is 60. What is the original number to the nearest tenth?

Answers

60.5% is your answer I’m pretty sure
I think that it is 10.909

Natalia went to the mall and bought a pair of sneakers at a 30% off sale. The sneaker originally cost $120. How much did Natalia pay for the sneakers?

Answers

Your answer will be about $84 because you will subtract $36 dollars from your original cost

7x(7) + 7(2) = 7(x+2)
How many solutions does this equation have?
-one
-none
-infinite

Answers

Answer: One

Step-by-step explanation:

7x(7) + 7(2) = 7(x + 2)

49x + 14 = 7x + 14

49x = 7x

x = 0

7x(7)+7(2)=7(x+2)

the answer is: one

What is the circumference of this circle, in centimeters? Use 22/7 for Pi.
A. 33
B. 66
C. 207.4
D. 346.5

Answers

Answer: 66cm

Step-by-step explanation:

Diameter (d) = 21 cm

c= πd = 22/7 x 21 = 22 x 3 = 66cm

it’s should be B if not i’m sorry
good luck

Create a list of 5 potential jobs that students of meteorology can obtain.

Answers

researcher
Military and airline forces
Teaching
Storm chaser
Environmental scientist

Select the statement that makes this comparison correct: 0.45 ________ 0.39.
Question 1 options:

0.39 > 0.45

0.45 > 0.39

0.45 < 0.39

0.39 = 0.45

Answers

Answer:

its c

Step-by-step explanation:

look at the tenths

.39         .45

I think that the correct answer would be the third option. Option C

What’s the area of this figure?

Answers

Answer:

374 mm

Step-by-step explanation:

There are two rectangles and one triangle. This means that we need to add the sum of two rectangles and one triangle together.

Rectangle 1:

19*9=171

Rectangle 2:

19*9=171

Triangle:

8*23*1/2=32

(We divide by 1/2 because it's a triangle)

Now we add them together.

171+171+32=374

In the end, the answer is 374. I didn't show all of my work because most of it was done mentally.

470 square mm. the area of the right triangle is 128 sq mm because 32x11=256 and 256/2=128

During an annual end-of-year performance review, a team of realtors reported the number of homes sold that year. The histogram shows those sales results. Which of the following statements are true about the home sales data set represented by this histogram? Select all that apply.

Answers

Answer:

There were 7 realtors who sold at least 40 homes

PLEASE HELP WILL MARK BRAINLIEST!!

Answers

uhh i need more context
Answer: 11

Explanation: 2+2+4+1+1+1= 11

EXPERT HELP: EXPLAIN THE ANSWER AND DON'T GUESS

Answers

Answer:

A or C

Step-by-step explanation:

Answer:

The mean for Brand B is higher than the mean for Brand A.

Step-by-step explanation:

The mean is the average. The average is found by adding all the numbers together, and dividing by the number of numbers.

There are 10 dots on each plot.

BRAND A: 1000+(1100•2)+(1200•3)+(1300•4) = 12,000

Divide by 10.

BRAND A MEAN: 1,200

BRAND B: 1400+(1500•4)+(1600•2)+)1700+1800+1900= 16,000

Divide by 10.

BRAND B MEAN: 1,600

EXPERT HELP: EXPLAIN THE ANSWER AND DON'T GUESS

Tell me the mean of each brand

Answers

Answer:

D

Step-by-step explanation:

IF you count the dots for each graph, you would see that the minimum for B is Higher than group A's maximum, Therefore, the numbers do not overlap. This means that at a simple glance you can see which company does better.

Donna's kitchen is being re-tiled. The diagram of the kitchen is shown. What is the minimum number of square feet of tile that will be needed to complete this job?

Answers

I think it would be 90 be cause 4x5=20 and 10x7=70 70+20=90

Answer: 275 i think

Step-by-step explanation:

PLEASE HELP ME OMG: Rectangle QUAD has coordinates Q(0,0), U(0, 3), A(5, 3), and D(5,0). Q'U'A'D' is the image of QUAD after a dilation with center (0,0) and scale factor 6. What are the coordinates of point U'?
The coordinates of point U' are (???)

Answers

Answer:

0,18

Step-by-step explanation:

0,18 it making me put 20+ so ya

A bank is offering 2.5% simple interest on a savings account. If you deposit $5000, how much interest will you earn in one year? pls help due in 5 mins

Answers

Answer:

125 dollars

Step-by-step explanation:

Other Questions
Put the phases of cell division (sex cells ) in order there are 12 Question 4(Multiple Choice Worth 5 points)(LC)Which part of a story line occurs at the very end of a narrative? Climax Resolution Falling action Rising action How would you ask someone what the weather is like?A. Cmo te llamas?B. Qu temperatura es?C. Qu hace?D. Qu tiempo hace? he following items appeared on the Year 6 year-end trial balance for the Brown Coffee Company:DebitsCreditsRevenues$600,000Operating expenses420,000Gain from disposal of component200,000Restructuring costs100,000Interest expense20,000Unrealized gain on AFS Debt Investment10,000Gain on sale of operating assets30,000Income tax expense has not yet been accrued. The company's income tax rate is 20% on all items. What amount should be reported in the company's year Year 6 income statement as income from continuing operations At diverging plate boundaries, tectonic plate is ...A neither created nor removed.B removed from Earth's surface.C created at Earth's surface. solve by square root 4x^2=64 Explain the Compromise of 1850 (include what is says about slavery in California, slavery in new territories and slavery inWashington DC).California is a free state; slavery is allowed in the new territories; slave trade is allowed in Washington DCNew terriorites have no limits on slavery; slave trade is illegal in Washington DC; California is a slave state.Slave trade illegal in Washington DC; California is a free state; no limits on slavery in the new territoriesNo slavery or slave trade in Washington DC; new territories can allow slavery; California will decide slavery bypopular sovereignty vote. Due to geographic and political factors, present-day transportation between countries in Southwest Asia is PRIMARILY A) by airB) by camelC) by horseD) by railroad What is the weight of a 25 kg object on Earth with an acceleration due to gravity of 9.8m/s/s?2.45 n24.5 n245 n2450 n Hey guys please help me just give the best answer and right can you do that please I will mark brainly Write the equation of the line that passes through the points (3,7) and (3,-8). Putyour answer in fully reduced point-slope form, unless it is a vertical or horizontal line. The main purpose of the author in this passage is A) to advocate that more of America's energy needs be met through the use of wind power. B) to entertain the reader with amusing anecdotes about wind power research and incidents. C) to angrily denounce the lobbyists who would like to make wind power the energy of the future. D) to persuade the reader to contact his or her representative and ask them to oppose wind power Please help The perimeter of a quadrilateral is 336.The ratio of the sides is 2: 3: 2: 5. Findthe side lengths. A square pyramid has a base with a side length of 6 inches and lateral faces with heights of 11 inches. What is the surface area of the pyramid? What is the height of the pile of books located on the lawn? PLS REPLY ASAP WILL MARK BRAINLIEST Either enter an exact answer in terms of T or use 3.14 for 7 and enter your answer as a decimal.d=2 This is a character who changes their personality, attitude, and/or beliefs over time. This change is usually a result of a conflict. Question 4 options:Protagonist Dynamic characterAntagonist Static character How many moles of I2 are in 8.23 moles of NaI ? (a) Mary and Cynthia were building a cone-shaped sand castle. After some time, the diameter ofthe sand shaped cone was 14 in. and the height was 15 in. What is the appoximate volume of thesand cone rounded to the nearest tenth? (Show work!!) PLEASE HELP!