Mathematics Middle School

PLZ TAKE THIS SERIOUSLY i dont undertsnad this at all can you guys help at least do 3 out of the five! do not answer if u just want points or dont known either!

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Question 7

Lateral Surface Area: 200

Total Surface Area: 248

Question 8

Lateral: 720

Total: 840

Question 9

Lateral: 80

Toatl: 104

I can't answer them all for you, but if you need more help just ask.

Related Questions

Addison wants to ride her bike more than 80 miles this week. She has already ridden her bike 18 miles, which inequality could be used to determine the number of miles,m, she would need to ride her bike for the 6 more days to achieve her goal.

Answers

Answer:

she should ride her bike 3 miles for 6 days to reach her goal

Step-by-step explanation:

What is the answer for 14 times 50

Answers

Answer:

700

Have a nice day!

Answer:

700

Step-by-step explanation:

Use long multiplication to evaluate.

700

Hope this helps you!

Find the value of the expression: g ÷ h for g = 12 and h = 2.

Answers

6.
g divided by h
can be replaced by
12 divided by 2
which equals 6.

Answer:

6 is the correct answer

Step-by-step explanation:

g = 12, h = 2

12 ÷ 2 = 6

Solve for n
n/5 = 14
Pleas Help

Answers

n
--- = 14
5

14 × 5 = n

n = 70

Answer:

N=70

Step-by-step explanation:

To solve for this equation you solve it backwards by multiplying 5 with 14 to get your answer of 70.

The figure can be composed of different shapes.

What shape can be composed to find the area of the figure? What is the area?
A. square; 140 square inches
B. rectangle; 151.2 square inches
C. square; 151.2 square inches
D. rectangle; 140 square inches

Answers

A is the correct answer

The area of the composed figure will be 140 square inches. Then the correct option is D.

What is the area of the parallelogram?

Let H be the height and W be the width of the parallelogram. Then the area of the parallelogram will be given as,

Area of the parallelogram = H × W square units

The figure can be composed of different shapes.

The composed figure is a parallelogram. The dimension of the parallelogram is 10 inches high and 14 inches wide base. Then the area of the parallelogram is calculated as,

A = 10 x 14

A = 140 square inches

The area of the composed figure that is a parallelogram will be 140 square inches.

The parallelogram is made from a rectangle. Thus, the correct option is D.

More about the area of the parallelogram link is given below.

https://brainly.com/question/16052466

#SPJ3

I need some more help....

IGNORE BAKUGOU JUMPING AROUND
That angry little Pomeranian

Answers

Answer:

38 - 7.6(20%) = 30.4

30.4 + 2.128(7%) rounds up to about =$32.53

your answer is B

Step-by-step explanation:

Answer:

the answer is (C)

Step-by-step explanation:

20% - 7% = 13%

38.00 * (13/100) = 38.00 * 0.13 = 4.94 discount

38.00 - 4.94 = $33.06

proof that ur lying.

Answers

Answer:

HELLOOOO

Step-by-step explanation:

JUST WANTED TO SAY THAT BTS IS THE BEST IN KPOP :)

Answer:

lolol

Step-by-step explanation:

A landscape architect is designing a paved courtyard for a new office complex. A scale drawing of the initial plan is shown below. If the scale of the drawing is 1 cm = 3 yd, what is the perimeter of the actual paved courtyard?

A.

123 yards

B.

108 yards

C.

54 yards

D.

162 yards

Answers

It’s A 123 yards so hope this helps you

(!) Brainliest Will Be Given (!)

Answers

Answer:

Look below

Step-by-step explanation:

To find the mean you need to add all of the numbers up and divide by number of items.

Mr. Farley- 66.70

Mr. Samuels- 56.14

To find the mean you need to add all of the numbers up and divide by number of items.

Ir. Farley- 66.70

Mr. Samuels- 56.14

i need help with these two problems ( 5 stars and brainliest ) image below

Answers

Answer:

Ex.7

Clock tower 1,3

Art museum 2,4

East Park 4,4

Movie theater 4,1

School 4,5

Ex. 8

Lucy's house 3,5

Ainsley's house 5,2

Answer:

Clock Tower (1,3)

Art Museum (2,4)

East Park (4,4)

movie theater (4,1)

School (4,5)

Lucy's House (3,5)

Ainsley's House (5,2)

pls help decide what i should type ..

Answers

1.) It snowed like it was the North Pole!

2.) We hit the beach and stayed all day.

3.) I had barrels of fun at the beach!

Vic has 3 pairs of pants, blue, brown and black. He has 2 dress shirts, white and striped. He can also wear a yellow or green tie. How many possible combinations of pants, shirt, and tie can Vic make?

Answers

12 possible combinations

there are 12 different combinations

PLEASE HELP I WILL GIVE BRAINLEST FOR RIGH ANSWER!!

Line A passes through the points (3,4) and (-1,2). Line B passes through the points (-12,0) and (-6,-4). At what point do the lines intersect?

Answers

I believe it’s (-10,-2). Please let me know if this worked and if not let me know and I’ll try a different way

It’s (-10,-2) I did this on a test and got 100% hope it helps

An electrician charges $40 for each hour he works plus a $125 service charge. The total charge for a recent job was $1,205. Which equation could be used to determine the number of hours, h, that the electrician worked on the job?

A. 40h+1205=125
B. 1205h+40=125
C. 40h+125=1205
D. 125h+40=1205

Answers

C. 40h + 125 = 1205.

Answer:

Step-by-step explanation:

Are the two outcomes listed are equally likely to occur. Give a reason for your answer.

Selecting the letter a or k from the word "TAKE"

Your answer:

Answers

Answer:

Yes. When looking at the word "TAKE" you can see that there are four letters. The probability of selecting the letter 'a' would be 1/4. The probability of selecting the letter 'k' would also be 1/4. This is because they are 1 out of 4 of the letters making up the word "TAKE". So, the outcomes are equally likely to occur.

Hope this helped.

It cost Julie $2 for the materials to make a bracelet that she plans to sell. She sells each bracelet for $7. What is her percent increase in price (also known as percent mark up)?

Answers

Answer:

350% Increase

Step-by-step explanation:

If Julie creates a single bracelet for $2, then sells a single bracelet for $7, her profit increase would be 350%. Since $7 / $2 = 3.5, then 3.5 * 100 = 350%. Hope this helped!

The answer is their is a 350% increase.

help help help help help

Answers

DONT PRESS THE LINK ABOVE ! ITS A SCAM

pls help fast 27/d=4 1/2 i need to find d

Answers

Answer:

121 1/2

Step-by-step explanation:

27/d = 4.5

*27 *27

d = 121.5

d = 121 1/2

Answer:

d is 30

Step-by-step explanation:

2. After conducting an experiment, a science student found that the force, y,
exerted by a hanging object increased as the mass of the object, X,
increased. Which scatterplot could represent the results of the experiment?

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X= 34 im pretty sure im sorry

i think it’s 34 sorry if it’s wrong

How many unit cubes with side lengths of 1/2 unit are needed to fill the right rectangular prism?

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Answer:

Step-by-step explanation:

A number that is 7 more than 3 times x

Answers

not sure what the question is but 3x + 7 is the algebraic expression that would represent this statement.

Answer:

Step-by-step explanation:

7 multiplied by 3

is =28

1. A box of pencils is 5 1/4 inches wide. Seven pencils, laid side by side, take up 2 5/8 inches of the width.

How many inches of the width of the box is not taken up by pencils. Show your reasoning.

2. All the pencils have the same width. How wide is each pencil? Show your reasoning.

Answers

Answer:Width of box is not taken up by pencils = 2 5/8

Step-by-step explanation:

NEED HELP PLZ!!!!!!!!!

Answers

Answer:

y=25x-300

Step-by-step explanation:

We have to take the 300 out of the equation because that is getting taken away due to payment. She gains 25 per hour x being hours therefore being solved.

im stuck on these 2 questions

Answers

Answer:

In the first question it is the 2nd table. On the second it is : No, the xost of the 9 shirts is incorrect

Answer:In the first question it is the 2nd table

Step-by-step explanation:

HELP!!!!!!!!!!!!! Please it is really important!!!!!!!! Due in 5 minutes!!!!!!

Answers

Answer:

[tex] - 4 < x \leqslant 1.5[/tex]

Step-by-step explanation:

I hope this helps

Draw a number line and mark all described points. 2x<6

Answers

All you have to do is draw a line on all the posible numbers that can be x makes sure to draw a arrow at the end of the number line. Either that or draw grapshs a dot on every number less then 3. sorry if its worng :)

Solve for X
3(x-4)=12.

Answers

Answer: x=8

Step-by-step explanation:

3(x-4)=12

Distribute the 3 into the parathesis'

3x-12=12

+12 +12 on each side

3x=24

Divide by 3 on each side

x=8

8.
EXPLANATION.
because of pemdas. The equation in parenthesis must be first.
Knowing that the answer is 12.
And 1 factor is 3.
Since it is multiplication,
It is 3 x X = 12.
So x must be 4. 8 - 4 is 4.
So 8.

Kaeleb made an apple pie in the shape of a triangle. The side lengths of his pie are 9 centimeters. He wants to reduce each side by “x” centimeters so that the triangle is still equilateral and has a perimeter of 21 centimeters.
How many centimeters did Kaeleb reduce his triangular-shaped pie by?

Answers

Answer:

Step-by-step explanation:

help plsssssssssssssssssssssssssssssssssssssss

Answers

Answer:

I believe they are not.

Step-by-step explanation:

The reason for this is that in the first algebraic expression there are parentheses which means you must do anything inside the parentheses first. On the other hand, the second expression doesn't have parentheses so you'll end up subtracting 3 from x, also not 100% sure!!

Answer: no answer but I talk too u on here tho

Step-by-step explanation:

if Sonja makes $2100 interest after investing $15,000 at 2.8%, how many years did she invest for?

Answers

Answer:

Sonja invested for 5 years.

Step-by-step explanation:

First you have to find how much money she gets in one year.

To do this you would have to multiply 15,000 and 2.8.

15,000 x 2.8 = 42000

You move the decimal 2 spaces forward since there are 3 zeros in 15,000 and one decimal place in 2.8.

This gives you 420.

To find how many years it takes for her to make $2100 you have to divide

2,100/420.

This gives you 5, which means that she invested for 5 years.

Other Questions

Expand and simplify2(m - 3) + 3(m + 4) A Song of the Englishby Rudyard Kipling (excerpt)Fair is our lot -- O goodly is our heritage!(Humble ye, my people, and be fearful in your mirth!)For the Lord our God Most HighHe hath made the deep as dry,He hath smote for us a pathway to the ends of all the Earth!Yea, though we sinned -- and our rulers went fror righteousness -Deep in all dishonour though we stained our garments' hem.oh be ye not dismayed,Though we stumbled and we strayed,We were led by evil counsellors -- the Lord shall deal with them!Keep ye the Law -- be swift in all obedience --Clear the land of evil, drive the road and bridge the ford.Make ye sure to each his ownThat he reap where he hath sown;By the peace among our peoples let men know we serve the Lord!In the poem, the word goodly meansandthe phrase "evil counsellors" refers to Harlem became a destination for African Americans throughout the early 1900s aspart of the ___________________. Please write at least oneparagraph to EXPLAIN whyW.W.I began? Please use ALLfour of the M.A.I.N. causesplus the "spark ( the event)that connected all the othercauses.HEELF x+y=1plz helpin x and y intercept form The childs game, War, consists of two players each having a deck of cards. For each play, each person turns over the top card in his or her deck. The higher card wins that round of play and the winner takes both cards. The game continues until one person has all the cards and the other has none. Create a program that simulates a modified game of War.The computer will play both hands, as PlayerOne and PlayerTwo, and, for each round will generate two random numbers and compare them.If the first number is higher, PlayerOnes score is increased by 1 and if the second number is higher, PlayerTwos score is increased by 1.If there is a tie, no score is incremented.When one "player" reaches a score of 10, that player should be deemed the winner and the game ends.The range of numbers should be 1-13 to simulate the values of cards in the deck. 3Carl's baseball team is sellingtrash bags to raise money foruniforms and equipment. Eachplayer starts with a credit of $50towards their sales, and each roll oftrash bags sells for $8. Determinehow many rolls of trash bags eachperson must sell to make $300. In Arabic the Muslims call Jerusalem AL- Quads, which means, the _________-___________. pls HELPPP !solve the systems of equations of x+2y=21 and -2x-y=-12 Question 7 of 10When you multiply a function by -1, what is the effect on its graph?A. The graph flips over the yaxis.O B. The graph flips over the line y= X.O C. The graph flips over the xaxis.SUBMIT For each scenario, match the "check" on that action.Congress passes a bill that the Presidentdoesnt like.Congress passes a law which the judicialbranch considers an abuse of powerThe President signs a treaty with acountry which Congress disapproves ofThe President commits an illegal actA federal judge is convicted of takingbribesA supreme court justice retires who thepresident disapproves ofThe president vetoes a law thatCongress really wants to see passedThe supreme court strikes down a lawthat Congress really wants to seeenactedThe president sends the military to fightanother country against the wishes ofCongressThe president signs an executive orderwhich the Supreme Court feels is anabuse of power A golf club with mass 0.5 kg is swung at 23 m/s toward a stationary golf ball on a tee. The club barely slows down to 17 m/s, but the ball flies off the tee at 69 m/s. Calculate the mass of the golf ball in kg. Answer to 4 decimals. Help fast please. Will mark brainliest factor 18s-63A 9(2s+7)B 6(3s-11)C 18(s-3)D 9(2s-7) What is f(x)=x^2-8x y-intercept? Derek's car has run out of gasoline. He walks 24 km west and then 10 km south looking for a gasoline station. If he is now h km directly from his starting point, find the value of h The chart below shows the number of sit-ups Annie did starting May 1. If this trend continues, how many sit-ups is Annie expected to do on May 11 please help me for brqinliest im imed Anquan rolls a number cube (numbered 1-6)50 times. Which is the closest to the number oftimes he should expect the cube to land withthe number 6 facing up.A. 6B. 8C. 12D. 14 The great majority of Americans may be depressed. They may not be well pleased with the way business and government have carried on , and they may not be at all sure that they know exactly how to remedy the trouble. They may be feeling dispirited . But there is one thing they are not, and that is -- beaten . --George W. Johnson, Journalist, 1932 Which of the following conclusions can be drawn from the quotation above ? Which, if any, of the following is named incorrectly? *A) FeSO4; iron (II) sulfateB) Fe(OH)2; iron (III) hydroxideC) K3P; potassium phosphideD) Sn3(PO4)4; tin (IV) phosphate