Mathematics Middle School

I NEED HELP FAST! find the surface area of the composite figure.

Answers

Answer 1

Answer: B

324m2

6x6 +8 x6/2x4 +4x6 x4= 324m2

Answer 2

Answer B I think and I like ur pfp :)

Related Questions

Maya left a $6.15 tip at a restaurant, which was 18% of the total. How much did the meal cost? Round your answer to the nearest cent.

Answers

Answer: $34.17

Step-by-step explanation: We can set up a ratio.

6.15/x = 18/100

6.15 x 100 = 615

615/18 = 34.1666666

Round to the nearest cent, which is 34.17.

Hopefully, this helped.

This is the answer hope you get it :)

In Friday’s volleyball game, Sam’s team scored a point in 16.5% of his serves. Which of the following statements is true?

A.
The team scored in more than 1/6 of Sam's serves.

B.
The team scored in less than 1/10 of Sam's serves.

C.
The team scored in exactly 1/7 of Sam's serves.

D.
The team scored in more than 1/8 of Sam's serves.

Answers

Answer:

D. The team scored in more than 1/8 of Sam's serves.

Step-by-step explanation:

1/8 = 1/8 x 100% = 12/5%

The team scored in more than 1/8 of Sam's serves

hope this help

It’s A how I know this is because my friend had this one and I helped him with it

Can you help me I forgot

Answers

Harrison walked a total of 14 km because the first rectangle has a perimeter of 6 km and the second has a perimeter of 8 km. Harrison’s brother walked a total of 12 km since that was the perimeter of the 5*1. 14-12 is 2 so there is a 2 km difference.

He walked 14 km and there was a 2 km difference

-9=k/6-8

can anyone help please.

Answers

Answer:

k=18

Step-by-step explanation:

have a good day :)

Answer:

k = 18

Step-by-step explanation:

-9 = k/(6-8)

Multiply both sides by (6-8)

(6-8)-9=k

solve.

k = 18

PLEASE HELP I DONT HAVE MUCH TIME

Answers

Answer:

10%

Step-by-step explanation:

Hope the helps!!!

Answer:

A) 25%

B) 6.5%

Step-by-step explanation:

A) 10/39.99≈0.2501

25%

B) 1.95/29.99≈0.0650

6.5%

To find how high school students feel about hot lunches, Adam walks to the nearest high school and

gives a survey postcard to every twentieth student that enters the building. He asks the students to mail

the postcard in if they choose to participate in the study.

Why might the method used be biased?

Asking every twentieth student does not accurately represent the student population.

It is likely that student opinions in one particular high school do not accurately represent the opinions

of all high school students.

Students that take the time to complete the survey and mail it in probably feel strongly about hot

lunches.

DO NE

Answers

The research method used might be biased because B. It is likely that student opinions in one particular high school do not accurately represent the opinions of all high school students.

What is a research?

It should be noted that a research simply means an inquiry to understand a topic better.

In this case, the research method used might be biased because it is likely that student opinions in one particular high school do not accurately represent the opinions.

The correct options are B and C.

Learn more about research on:

https://brainly.com/question/968894

#SPJ2

Answer:

B. It is likely that student opinions does not accurately represent the student population

C. Students that take the time to complete the survey and mail it in probably feel strongly about hot lunches.

Step-by-step explanation:

'22 edg

HELP ASAP RN (do not send links)

_______________________________________________________
Sophia has $6 to spend on lunch during a basketball tournament. The concession stands sell sodas for $0.75 and all of their food items for $1.50. What is the maximum number of food items Sophia can purchase if she buys one drink?

Answers

Sophia can purchase 3 food items and have 75 cents left over

Important info:

- Sophia has $6 to spend on lunch

- Concession stands sell sodas for $0.75

- All of their food items for $1.50

- Pretend she buys one drink

- Find the maximum amount of food she can buy now.

Process:

Subtract 600 and 75 since $6 = 600 cents

600 - 75 = 525

So Sophia has $5 and 25 cents left

Each food item is worth $1.50 which is 150 cents and she currently has $5.25 which is 525 cents

So divided 525 and 150

525 / 150 = 3.5

Unfortunately she can't buy half of a food item so the answer would be 3

Final Answer:

3, Sophia can buy 3 food items after buying 1 drink

I NEED HELP REALLY FAST! Find the measure of the missing angles.

Answers

Answer:

x=33°. y=57°

Step-by-step explanation:

Hope it helps

If q (x) = 2(x - 1)^2+ 5, what is the value of q (-3)?

A. 13
B. 23
C.37
D. -3

Answers

Plug in -3 for x and you will get 37

Answer: your final value would be c 37

PLEASE ANSWER FOR BRAINLIEST :) <3

Answers

Answer:

M or NMO

Step-by-step explanation:

Angle M or angle NMO

Answer:

Angle LMO

Angle OMN

Luh!! I hope it can Help

which graph shows the solution set for this inequality r + 9 < 12

Answers

Ima guess D because it would simplify to
r < 3

And I think without the line under the equality sign it’s an open circle so...

Arrow points left cause of the less than sign

Answer:

Step-by-step explanation:C

please help me with this math problem, i am stuck and i don't get it, give the correct answer and explain how you got it, please and thank you! <3 i will give the brainiest if it is correct and i will also give a thanks!

Answers

that’s kinda easy it would be C, it goes right on the x axis by 5 and goes up on the y axis by 5 lol

ill get beaten just help me finish this thank you!

Answers

Answer:

C THE ANSWER IS C

Step-by-step explanation:

Fill in the blank: 4(3x - 2) = ___x - 8

Answers

Answer:

12x - 8

Step-by-step explanation:

Perform the indicated multiplication. 4(3x - 2) becomes 12x - 8.

We see immediately that we must write '12' in the blank.

The blank would be 12. This is because after you distribute (multiplying 4 by 3x and -2) the equation, you will get 12x - 8.

ughh help me i have to turn this in today T^T

Answers

Answer:

1. Mark will be at the restroom if he turns 90 degrees.2. Mark will be at the carousel if he rotates 180 degrees.3. Mark will be at the restrooms if he rotates 270 degrees.

Answer: Sorry about this, but here are some suggestions!

Step-by-step explanation:

I am so sorry about this because I would absolutely LOVE to help you because I have been in this situation, but my computer for some reason is not allowing me to access the photo to see your problem! So sorry about this problem! I will pray for you and hope that you will be able to figure it out. Might I suggest that you email your teacher that you are confused? Or maybe ask them to go over it tomorrow? Maybe ask a friend about what they put for the answer? Sorry about this, but I hope my suggestions help you! :) Have a nice rest of your night!

hey, could someone help me?

Answers

Answer:

Juan rode more slowly

Step-by-step explanation:

Have a nice day

Juan rode slower .

Explanation: I say Juan because Rita’s graph is steeper which means she went faster, while Juan’s isn’t as steep.

helppppppppppp plzzzzzzz

Answers

Answer:

Step-by-step explanation:

Answer-1 Range= Highest value - Lowest value

So,

85-79=6 is the range of data.

Answer-2 These four numbers are above 81 those are 82,83,84,85

So boys above 81 = 9

Answer-3. 4 were having pulse rate 83.

Can I get some help with this question plzz

Answers

The answer is c. (1/8)

Outcome of each flip is 1/2
Therefore 3 flips is 1/2 x 1/2 x 1/2 = 1/8
There c. 1/8 is the correct answer

Question 1:
What would be a good description for the weight of Variety A tomatoes, in general? What about the weight of Variety B tomatoes, in general?
Question 2:
Which tomato variety should the farmer choose? Explain your reasoning.

Answers

Answer:Trained Plants

Step-by-step explanation:

On average, a staked tomato plant will produce an estimated 8 pounds per plant, while plants trained via trellis or cage produce an average estimate of 12 to 20 pounds per plant.

Is this symmetrical or asymmetrical?
Dont guess!
I will mark brainliest if its correct!

Answers

Answer:

Step-by-step explanation:

There's more numbers towards the later half of the dot plot.

Help me again !!!
————————————————————————————————

Answers

A: The expression is equivalent because it is an Associative property of Multiplication. B: The expression is not equivalent because the Commutative property does not hold for division. || I HOPE THIS HELPS!!

Please help
Find the arc length of the semicircle below

Answers

39.25 and don’t open that guys link

Exactly what the last person said

Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!
And show your work plz!

Answers

Answer:

I believe the answer is B.

Step-by-step explanation:

The questions says for every 1 hour she reads a book, she reads 0.25 hours with a magazine. Answer B says 2 hours for book, meaning that you wouldn’t have 0.25, you would have 0.5. So for books, you’d go up every 2 hours, and for magazines, you’d continue going up in half’s!

im sorry if this is wrong, but I hope that helped if it’s correct!

(also sorry if the explanation didn’t make any sense)

I think it’s g because at two hours it’s half then at one hour when the other is at 4

i only can write this once i dont want any one giving me harmful links like they all do i just ned help with this one thing please real quick

Answers

16: el
17: Ella
18: el
19: el
20: Ella

Please help ASAP!! Your math class is going to visit the movie theater to watch Hidden Figures. The bus cost $60 to rent and each ticket costs $5.50. If the cost per student has to be less than $10, what is the minimum number of students that must go?

Answers

Answer:

14 students

Step-by-step explanation:

Im not 100% sure so im sorry if wrong

Answer:

Step-by-step explanation:

60+5.50=65.50

65.50÷10=6.55=how many people we need to come

you cant have 0.55 of a person to you round it and get 1

1+6=7

plz can i get brainliest:)

Find the area of the figure.

Answers

Answer:

132cm

Step-by-step explanation:

Split there firgue into shapes you know

there is a rectangle and a Trapezoid

A = bh

A = 7×4

A = 28cm

Trapezoid

A = 1/2h(b+b)

A = 1/2×8(19+7)

A = 1/2×8(26)

A = 1/2(208)

A = 104cm

Add them together

104 + 28 = 132

The answer for the question is the area is 132

#1 - HINT - you are finding the total amount make sure you add the interest you calculate to the original deposit amount

Answers

Answer:

$292.50

Step-by-step explanation:

Equation - A = P(1 + rt)

Calculation:

First, converting R percent to r a decimal

r = R/100 = 2.5%/100 = 0.025 per year.

Solving our equation:

A = 260(1 + (0.025 × 5)) = 292.5

A = $292.50

The total amount accrued, principal plus interest, from simple interest on a principal of $260.00 at a rate of 2.5% per year for 5 years is $292.50.

Your Answer Should Be: A=$292.50

Can someone please help me with this? :p

Answers

Answer:

Width: 3

Hight:3

explain, I made a block that was 4 blocks long then using the left over material i rearranged the blocks

Step-by-step explanation:

Height and width both 3

Pls help
This partial circle has a radius of 11 inches.

What is the area of this figure?

Use 3.14 pi.

Enter your answer as a decimal in the box. Round your answer to the nearest hundredth.
in²

Answers

To find area of a circle it’s radius x radius x pi so 380

What is the number of the parking space covered by the car?

(Im giving brainlisit)

Answers

Answer:

The number covered by the car is 87.

Step-by-step explanation:

All you have to do is turn the picture upside down, revealing a bunch of numbers in a row.

Answer:

87 but since its upside down L8

Step-by-step explanation:

The answer is L8. All of the numbers, when read upside down, are the number 86 - 91

So basically 87 but upside down it would be L8.

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Someone please help this is due tomorrow! D.6. Your client, a toll turnpike authority, is considering the feasibility of a 100-mile extension to the present turnpike at a cost of $2,000,000 per mile. The traffic is estimated to average 25,000 cars per day (365 days per year) for the first year. Each year thereafter the traffic is expected to increase by an additional 2,500 cars per day for the full 20-year life of the project. (Use n 20). The money to build the road can be borrowed on road bonds at 7 per- cent. Sixty percent of the toll receipts will be needed to pay operating and maintenance costs, and the remaining 40 percent will be available to retire the bonds. The authority asks you to determine how much toll must be charged each car in terms of dollars per mile in order to pay O&M costs as well as retire the bonds. 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