Mathematics Middle School

James cut out four parallelograms, the dimensions of which are shown below. Parallelogram 1 length: 12 in. width: 15 in. diagonal: 20 in. Parallelogram 2 length: 16 in. width: 30 in. diagonal: 34 in. Parallelogram 3 length: 20 in. width: 21 in. diagonal: 29 in. Parallelogram 4 length: 18 in. width: 20 in. diagonal: 26 in. James put the parallelograms together so one vertex from each paper exists on a point, as shown in the circle. 4 parallelograms are put together so that one vertex from each paper exists on a point. Which statement explains whether or not the parallelgrams can be put together so each occupies one-quarter of the area of the circle without overlapping any other pieces? Check all that apply. The quadrilaterals can be placed such that each occupies one-quarter of the circle. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 1 do not form right angles. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 2 do not form right angles. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 3 do not form right angles. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 4 do not form right angles.

Answers

Answer 1

Answer: by the looks of this its 2

Related Questions

Help please ill make brainliest

Answers

Answer:

1) Dots

2) Blank

3) Stripes

4) Stars

Step-by-step explanation:

Total = 30

6/30 = 1/5

8/30 = 2/15

12/30 = 2/5

4/30 = 2/15

A rectangle has an area of 24 square inches. The rectangle is reduced by a scale factor of 1/2 . What is the area of the new rectangle?

Answers

Considering the scale factor of the reduction, it is found that the area of the new rectangle is of 6 square inches.

What is the area of a rectangle?

The area of a rectangle of length l and width w is given by:

[tex]A = lw[/tex]

In this problem, the rectangle is reduced by a scale factor of 1/2, hence:

[tex]l \rightarrow \frac{l}{2}, w \rightarrow \frac{w}{2}[/tex]

Then, the area is given by:

[tex]A = lw = \frac{l}{2} \times \frac{w}{2} = \frac{lw}{4}[/tex]

A rectangle has an area of 24 square inches, hence:

[tex]lw = 24[/tex]

Thus:

[tex]A = \frac{lw}{4} = \frac{24}{4} = 6[/tex]

The area of the new rectangle is of 6 square inches.

More can be learned about the area of a rectangle at https://brainly.com/question/10489198

Stacy has 3 collector’s cards. She receives 2 more cards each week that she volunteers
at the student center.

Let x = the number of weeks.
Let y = the number of collector’s cards.

Write an equation that represents this problem.

Answers

Answer:

y=2x+3

Step-by-step explanation:

I don't really know how to explain it

y=2x+3 because we know she gets 2 more cards each week she volunteers but we dont know how many weeks she volunteered so 2x is correct + the 3 cards she already has. so y=2x+3

Can sum1 pls answer this for me :)

Answers

Answer:

90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u

45.1 maybe. Do you need to find the mean?

Show the work please

Answers

its 16x^2 i'll give explanation in a second

The school bus drives at 36 miles in 2 hours. If it continues at the same rate, how many miles can the bus travel in 7 hours?

Answers

Answer:

126 mi

Step-by-step explanation:

"36 miles in 2 hours" works out to the unit rate 36/2 mph, or 18 mph.

In 7 hours, traveling at this rate, the bus can cover 7(18) mi, or 126 mi.

Help me please I’ll will give brainliest if it’s right

Answers

C. I’m almost positive

Answer:

Step-by-step explanation:

- pi = -3.14, -3/10 = -0.3, sqrt2= 1.4, 5/3= 1.6, sqrt16= 4,

please help marking brainlest
no links or no unnecessary comments ty

Answers

Answer:

$19.2

Step-by-step explanation:

12 x 0.6 = 7.2

Money spent = $7.2

7.2 + 12 = 19.2

Can you draw the following triangle?
A triangle with angles of 110 degrees and 40 degrees that are joined by a 4 cm side length.

Answers

Sis the files are a scam don’t do it

write all as a decimal

1/25
9/10
9/25

Answers

Answer:

Step-by-step explanation:

0.04

0.9

0.36

Answer:

Step-by-step explanation:

1/25 Dividing 1 by 25 on a calculator results in 0.04 (the decimal equivalent)

9/10 Dividing 9 by 10 on a calculator results in 0.9.

9/25 See 1/25, above. Just multiply 0.04 by 9: 9/25 = 36/100 = 0.36

Dont answer if you dont know the answer, but please help!!

Answers

The Medium would take up 1/4 of it so in total there would be 4. The small take up 1/6 so in total there would be 6.

6-4 = 2.

2 MORE PLOTS.

plz healpppp

DNA is found in the___________ of the nucleus.

a) plasma membrane

b) Golgi apparatus

c) nitrogen

d) chromatin

Answers

Pretty sure the answer is A

Expand and simplify these 6 questions
first one: 2(1x + 3) - 5
second one: 3(1x + 7) + 3x
third one: 4(1x + 2) + 8
fourth one: 4(1x + 1) - 6
fifth one: 2(3x + 2) - 5x
sixth one: 5(1x - 4) + 10

Answers

First one: divide multiply 2(1x) which would equal 2x then do 2*3 then u would subtract 5 which should get you to the simplified form 2x+1

Second one: do 3(1x) which would equal 3x then do 7*3 which would equal 21 than do plus 3x which should get you to the simplified form of 6x+21

Third one: Do 4(1x) which equals 4x than do 4*2 which equals 8 than plus eight which should get you to the simplest form of 4x+16

Fourth one: do 4(1x) which would equal 4x then do 4*1 which equals 4 than subtract 6 which should get you to the simplest form of 4x-2

Fifth one: do 2(3x) which equals 6x then do 2*2 which equals 4 than subtract 5x which should get you to the simplest form of x+4

Sixth one: do 5(1x) which equals 5x than do 5*-4 which equals -20 than add 10 which gets you to the simplest form of 5x-10

!! IMAGE ATTACHED !!

Angle RST is a right angle. What is the measure of angle UST?

A. 27°
B. 36°
C. 63°
D. 81°

Answers

Right angle = 90 degree
Both smaller angles must add to 90

90 - 27 = 63
The angle UST is 63 degrees

Answer:

as angle RST , 90 - 27

angle UST 63 degree

option c

pls Mark as brainliest

can someone please solve this for me with steps?
thank you soo Much

Answers

I hope this helps. X = -4

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it needs 20 charetersss soooooooooooooooooo
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Answers

Answer:

6.2 and 7.0

Step-by-step explanation:

Your just adding 0.8

Answer:

- Blank space 1: 6.2

- Blank space 2: 7

Step-by-step explanation:

Each time the "b" row is going up by "0.8" so if 5.4, being the last given value is added to 0.8, it will give the value of 6.2 which can be added again with 0.8 to give the last value resulting in 7.

Hope this helps, good luck!

plz help me and show your work

Answers

Answer:

Step-by-step explanation:

Answer is B because if you solve it you will get the answer 20a-6

How much interest is earned on a $5,000 loan at 10% interest for 3 years?
1. $1,500
2. $125
3. $150,000
4. $15,000

Answers

Answer:

Total interest paid:$4,045.51

Total payments:$24,045.51

Step-by-step explanation:

Answer:

$1500

Step-by-step explanation:

i=PRT

i=3000×0.1×5

Answer= 1500

30+12=?(5+2)
what factor is missing from the equation?

Answers

Answer:

the answer would be 6

Step-by-step explanation:

42 divided by 6 is 7

Answer:

? = 6

Step-by-step explanation:

30 + 12 = 42

42 = ?(7)

we have to answer this question: what is the number that multiply at 7 gives as result 42?

the answer is 6

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

Answers

Step-by-step explanation:

x+47=90

x=43

----------------

y+x=90

put in 43 for x

y+43=90

y=47

Hope that helps :)

Answer:

X=43

y=47

Step-by-step explanation:

Well you have 47 degrees. Finding X first would be easier.

X and 47 are complementary (90 degreees) so you can subtract 47 from 90 and get “x” Which is 43.

Now for y.

Y and X is complementary also, which means since x is 43, 90-43 is 47. So y is 47.

A box of laundry soap has `25\%` more soap in its new box. The new box holds `2` kg. How much soap did the old box hold?

Answers

Answer:

Ans is 1 .6kg

Step-by-step explanation:

old box holds 1.6kg

Simplify:
a.) -3^3
b.) 1/3^-3

Answers

Answer:

a.) -9

b.) -1

Step-by-step explanation:

PLS HELP, ILL GIVE BRAINLIEST!

Answers

Answer:

If my answer is wrong im really sorry, my answer was C

hope this helped

can i get brainliest

Step-by-step explanation:

I also got C but I’m not sure

i only need help with number 10 and 12 owo

Answers

The answer for 10 is
10.5

10.5........DATZ IT BOO

The following scatter plot represents the relationship between a person's weight and the number of calories the person burns in one minute of jump roping.
Using the line of best fit, about what weight would a person be if they burned 15 calories per minute?

150 lbs.
180 lbs.
220 lbs.
125 lbs.

Answers

Answer:

They would be roughly 180 Ibs.

Which expression is equivalent to (5 x 6)x(3 x 2)

Answers

answer: 30x6

(3x2) x (5x6)

explanation:

If the cube shown above is sliced by a plane to create a rectangle that is not a square, which sets of vertices could the plane pass through?
A.
2, 4, 6, and 8
1, 3, 5, and 7
3, 4, 7, and 8

B.
2, 4, 6, and 8
1, 3, 5, and 7
1, 4, 6, and 7

C.
2, 3, 5, and 8
1, 2, 4, and 5
3, 4, 5, and 6

D.
2, 4, 5, and 6
2, 3, 6, and 7
2, 4, 6, and 7

Answers

If I’m sure it should be D or C

yea..... can sum1 help me pls

Answers

I would answer but I don’t see the options to choose... can you tell me?

There are no options

please help me on this problem!

Answers

There is no solution since the lines are parallel. (See attached graph)

Hope this helps!

Answer:

y=10

Step-by-step explanation:

y=10 : y=10

y=10

Use symbolab helps alot

What is the circumference of the circle? Use 22/7 for Pi.
A) 44 cm
B) 55 cm
C) 100 cm
D) 110 cm

Answers

Answer:

B) 55cm

Step-by-step explanation:

Circumference = πd

= [tex]\frac{22}{7}[/tex] x [tex]\frac{35}{2}[/tex]

= 55cm

that’s easy its B. the formula for circle circumference is attached

Other Questions

Tad and his buddies drove to the orange bowl to see their favorite football team win the national championship because of heavy traffic they only avsraged 50 mph however on the return trip they averaged 75 mph if the total round trip took 12 hours how long did it take tad and his buddies to drive to the orange bowl A tank contains 2 m3 of air at -93C and a gage pressure Ro6 of 1.4 MPa. Determine the mass of air, in kg. The local atmospheric pressure is 1 atm what is the equation of a line that is parallel to the line 2x 5y = 10 and passes through the point (5, 1)? check all that apply. A.y = x 1 B.2x 5y = 5 C.y = x 3 D.2x 5y = 15 y E. 1= (x 5) FIRST CORRECT ANSWER GETS BRAINLIEST!!! true/false. the sun radiates at an effective temperature of 5780 k and has a radius of about 696000 km an airplane has a maximum velocity of 160km/h in still air. calculate its maximum velocity when it travels in air with a crosswind of 30km/h A change in velocity can occur without a change in speed *A: TrueB: False? The dimensions of two square pyramids formed of sand are shown. How much more sand is in the pyramid with the greater volume?I will ONLY give brainliest to whoever answer FIRST AND whoever answers CORRECTLY! Jerryworld, Inc., is looking at setting up a new manufacturing plant in Dallas to produce footballs. The company bought some land six years ago for $5.2 million in anticipation of using it as a warehouse and distribution site, but the company has since decided to rent these facilities from a competitor instead. If the land were sold today, the company would net $4.6 million. The company wants to build its new manufacturing plant on this land; the plant will cost $10.4 million to build, and the site requires $840,000 worth of grading before it is suitable for construction. What is the proper cash flow amount to use as the initial investment in fixed assets when evaluating this project Which is NOT an equation? ax + 14 = 32 b3 + x c10 2x = 10 + 5x d12 = 0.5x 3 Swifty Corporation had sales of $580000, variable costs of $245000, and direct fixed costs totaling $100000. The company's operating assets total $880000, and its required return is 10%. How much is the residual income? a. $147000 b. $157000 c. $88000 d. $492000 What is the most important part of planning your research?Knowing and keeping track of due datesWriting down everything you know about your topicNot losing all the parts and piecesFinding lots of sources that support your views If the probability of surviving the zombie apocalypse for 1 year is 20% a. what are the odds of surviving (explain)? (1 pt) b. What are the odds of not surviving (explain)? (1 pt) c. If I bet $25 on you to survive, and you do, how much would you pay based on the odds? (1 pt) the perception that an individual has a valid right to leadership is called You own a portfolio that has 2,860 shares of stock A, which is priced at $17.60 per share and has an expected return of 11.54%, and 3,768 shares of stock B, which is priced at $8.20 per share and has an expected return of 5.74%. The risk-free return is 2.62% and inflation is expected to be 1.91%. What is the expected real return for your portfolio? Use inverse matrix to solve the following systems of equations: - 3', 2X, - 4X2 = -3 3X1 +5X2 = 1 9.) 3X1 - 2X2-4 = 0 -4X1 + 3X2 + 5 = 0 the length of rectangular park is 15 m longer than that of the park is 114m find it's length and breadth tiffany spent 2 1/8 hours studying 1 3/8 hours talking on the phone 100 percent of an hour on chores and 1.75 hours walking which of the following lists her activities in order of greatest to least amount of time F. Chores, phone, walk, study G. Chores, study, walk, phone H. Study, phone, walk, chores J. Study, walk, phone, chores Which of the following shifts short-run, but not long-run aggregate supply right?A. a decrease in the capital stockB. a decrease in the actual price levelC. an increase in the money supplyD. a decrease in the expected price level True or false? Lymph vessels pick up a little bit of fluid that leaves your blood vessels every time you heart pumps.