Mathematics Middle School

Please find the area of all these figures :))

Please Find The Area Of All These Figures :))

Answers

Answer 1

Answer:

1. 8

2. 6

3. ?

4. 8

5. 8

6. 8

7. 8

8. 8 (its the same figure different directions)

9. 7

(why are they all 8)

Related Questions

What is the approximate area of the shaded region in the given square containing 2 semicircles? (Use ≈ 3.14.)

Answers

I’m learning this to its so hard.

Answer:

21.5

Step-by-step explanation:

help me please boyos

Answers

Answer:

para wala nang makasagot

Answers:

Expression 1 - Option 1

Expression 2 - Option 2

Expression 3 - Option 3

Jenny planned to solve 2/3 of her homework on saturday. But then she got home later then she expected and only had time to finish 7/8 of her homework. How many problems are there in jennys homework if 7/8 of the homework is 28 problems.
DUE TODAY!!!

Answers

Answer:

try googling it

Step-by-step explanation:

Answer:

Step-by-step explanation:32

What is the volume of the rectangular prism?

Answers

Answer:

The volume is 5.25 inches.

Step-by-step explanation:

All we have to do is multiply all 3 units to get the volume.

1.5 * 1 * 3.5 =

1.5 * 3.5 =

5.25

So, the answer is 5.25

Hope this helps! :)

Answer:

5.25

Step-by-step explanation:

1.5 times 1 times 3.5

What is x
2(23x+34)=500

Answers

9 9/23 or 9.4 (the first one is a whole number then the fraction left over)

Answer:

Step-by-step explanation:

46x+68=500

46x=500-68

46x/46=432/46

x=9.391304347826087

2. Consider the following question.
“Do you go to school every day?”
Which of the following statements BEST explains why the question is NOT a statistical question?
The question requires you to collect data.
The question results in a single answer.
The question does anticipate variability in the answers.
The question may be answered differently by different people.

Answers

Answer:

question may be answered differently by different people

3. The Question anticipates variability in the answers.

This is because people can have different answer resulting to bias opinions. So these answers will vary considering people have different answers to this question.

Heather deposits $7000 into an account that pays simple interest at a rate of 2% per year. How much interest will she be paid in the first 3 years?

Answers

Answer:

year after 3 year(s).

The formula we'll use for this is the simple interest formula, or:

Where:

P is the principal amount, $7000.00.

r is the interest rate, 2% per year, or in decimal form, 2/100=0.02.

t is the time involved, 3....year(s) time periods.

So, t is 3....year time periods.

To find the simple interest, we multiply 7000 × 0.02 × 3 to get that:

The interest is: $420.00

Usually now, the interest is added onto the principal to figure some new amount after 3 year(s),

or 7000.00 + 420.00 = 7420.00. For example:

If you borrowed the $7000.00, you would now owe $7420.00

If you loaned someone $7000.00, you would now be due $7420.00

If owned something, like a $7000.00 bond, it would be worth $7420.00 now.

420 dollars in 3 years

someone actually help i dont get it

Answers

Answer:

number 8 is: 94 in^3

Step-by-step explanation:

PLSSSS HELP IM SOOO BAD AT SIMPLIFYING FRACTIONS!!!!!!
a. 4/20=
b. 5/10=
c. 14/ 21=
d. 9 /15 =
e. 16/24=
f. 18/48=
g. 16/44=
h. 9/21=
i. 25/30=
j. 8/22=
k. 12/30=
l. 5/20=
q.There are 36 students in Frank's class. 27 of them are buying lunch today. Write and simplify the fraction of students that are buying lunch.

Answers

Answer:

A. 1/5

B. 1/2

C. 2/3

D. 3/5

E. 2/3

F. 3/8

G. 4/11

H. 3/7

I. 5/6

J. 4/11

K. 2/5

L. 1/4

Q. 27/36 = 3/4

Step-by-step explanation:

A.1/5

B.1/2

C.2/3

D.3/5

E.2/3

F.3/8

G.4/11

H.3/7

I.5/6

J.4/11

K.2/5

L.1/4

Q.3/4

You are very welcome

I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it!

Answers

How can you find width if This is 2d

Tony's architecture firm is constructing a square pyramid play structure for a school. The length of one side of the base
will be 9 feet, and each face is a triangle with a height of 8 feet. The pyramid will be open at the bottom and not
covered. What will be the amount of building material needed to cover the pyramid?

A: 144 square feet

B: 225 square feet

C: 288 square feet

D: 369 square feet
(no it doesn’t have an image)

Answers

The answer is B i think

The amount of building material needed to cover the pyramid which Tony's architecture firm is constructing is 144 square feet.

What is area of triangle?

The area of the triangle is half of the product of base and height of the triangle. It can be calculated as,

[tex]A=\dfrac{1}{2}b\times h[/tex]

Here, b is the length of base, and h is the height.

Tony's architecture firm is constructing a square pyramid play structure for a school.

The length of one side of the base will be 9 feet, Each face is a triangle with a height of 8 feet. The pyramid will be open at the bottom and not covered.

As the height of the triangle is 8 and base is 9 feet of triangle. Thus, the area of one triangular face is,

[tex]A=\dfrac{1}{2}\times9\times8\\A=36\rm\; ft^2[/tex]

Area of 4 triangle side is,

[tex]A=36\times4\\A=144\rm\; ft^2[/tex]

Thus, the amount of building material needed to cover the pyramid which Tony's architecture firm is constructing is 144 square feet.

Learn more about the area of triangle here:

https://brainly.com/question/89544

#SPJ2

Order these numbers by least to greatest
3.2, 2.1281, 3.208, 3.28

Answers

Answer:

Your answer

2.1281<3.2<3.208<3.28

Mark it as Brainlist. Follow me for more answer.

Step-by-step explanation:

2.1281< 3.2< 3.208< 3.28

i just need helppppp

Answers

Answer:

ez xD

Step-by-step explanation:

Answer:

1.  2x

2. 4x

3. 8

4. 16

5. 4

How many milligrams are equal to 0.92 grams?
0.00092 mg
92 mg
920 mg
92,000 mg

Answers

Answer is 920 mg !!!

There are 920 milligrams in 0.92 grams from the unit conversion.

What is Unit conversion?

A statement of the connection between units that are used to alter the units of a measured quantity without affecting the value is called a conversion factor. A conversion ratio (or unit factor), if the numerator and denominator have the same value represented in various units, always equals one (1).

To find the milligrams in 0.92 grams.

Since there is 1000 milligram in 1 gram,

thus,

In 0.92 grams the total of milligrams will be = 0.92 * 1000

In 0.92 grams the total of milligrams will be = 920 milligrams

Therefore, there are 920 milligrams in 0.92 grams.

Learn more about unit conversion here:

https://brainly.com/question/19420601

#SPJ3

Find the value of the power.

(2/3) to the power of 3

Answers

Answer:

8/27 it's the answer

Step-by-step explanation:

(2/9)^3 = 2*2*2/3**3*3

= 8/9

If a radius of a sphere is divided by 2, will the surface area be divided by 2?

Answers

If r is the radius of a sphere its surface area = 4(pi)r^2.

If the radius is doubled then its surface area = 4(pi)(2r)^2 = 4*4(pi)r^2.

So the surface area becomes 4-fold or the increase in surface area is 300%.

i'll give brainliest to first person to answer!!

a triangular prism has a base area of 12cm2 and a height of 4cm
what is the volume?

3 cubic centimeters
24 cubic centimeters
124 cubic centimeters
48 cubic centimeters

Answers

Answer: 48

Step-by-step explanation:

V=48cm³

h Height 4 cm  

AB Base area 12 cm

( I don't think this is the correct answer)

Answer: 48 cubic centimeters

Step-by-step explanation:

Go to go-ogle look up your answer and then you should be at this "Triangular prism" then you can put in the numbers and get the answer right and its really easy! I hope you have a nice day.

Show set of data that is a function using at least 5 domain values and 5 range values. It can be shown in a format of your choice (graph, table, set notation).

Answers

Answer:

4/61c35x

Step-by-step explanation:dont that before

For a science experiment, Annie removes a cold liquid from a refrigerator and measure it's temperature every 1/2 minute. Annie finds that the temperature increase by
1 and 3/4 degrees Fahrenheit. What is the rate per minute of the temperature increase?

Answers

Answer:

2 1/2

Step-by-step explanation:

1/2 minute = 1 3/4 degrees fahrenheit.

1 minute = 2 1/2 degrees Fahrenheit.

you can take 1 3/4 + 1 3/4 and get the Answer.

PLEASE help!!! I need to know the possible width!

Answers

Answer:

possibly 4 hope this helps

Step-by-step explanation:

Answer:

It is 18 x 6

Step-by-step explanation:

Usethe Pythagorean Theorem to find the missing length.

a = 6m, b = 8m

a = 3in., c = 5 in.8.

b = 12ft, c = 15ft

a = 5km, b = 12km

Answers

Answer:

1: c =10

2: b = 4

3: a = 9

4: c =13

A^2+B^2=C^2 is the theorem

Please help me with number 2 I need to know the maximum length!

Answers








Step by step explain

Answer:

I really don't know,

Step-by-step explanation:

The length is 2 inches

Show all your work!!!

B is already wrong (TRUST ME)

Answers

Answer:

yes

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

because the circle is closed it has to be more than or equal to and because of the way the line is going it has to be greater than and the dot is on -1 so the answer is A

12 ft
B
B
2 If AABC – ADEF, what is
the value of x?
D
3 cm
E
7 cm
A 22 ft
26 ft
B
24 ft
D 28 ft

Answers

Answer:

B

Step-by-step explanation:

Answer : the answer is B

Explanation :

What is the area of the real object that the scale drawing models?

Answers

Answer:

16 square cm

Step-by-step explanation:

2 * 8 (8 per one cm) is 16

16 becuz 8*2 and you’re finding the area which is multiplying the width and height







hi i need help please and thank you

Answers

quadrant 3 should be correct

3) HELP ASAP PLZ PLZ PLZ PLZ HELP ME PLZ ASAP

Answers

Answer:

6 months

Step-by-step explanation:

115 v 145 0 month

118 v 143 first

121 v 141 second

124 v 139 third

127 v 137 fourth

130 v 135 fifth

133 v 133 sixth

Please give me brainliest if this helps!

B. 6 Months

R=115+3x

115 is his weight and 3x is Rupert gaining each month

M=145-2x

145 is his weight and -2x is Micheal losing weight

so if you plug in 6 as the x

R 133=115+3(6)

133=115+18

P 145=145-2(6)

145=145-12

brainleist for answering all questions and correct

Answers

Answer:

6x -8 +8 =2x -2x + 24

16+ 8 =24

4x +8 -8 =24 -4x

4x = 16

x = 4

Step-by-step explanation:

sorry if it took forever

Answer:

8

Step-by-step explanation:

Extended Answer
IT IS ALGEBRA!!!! HELP ME PLZ

15. Evan is sewing trim on a pair of shorts. He needs four equal length pieces of trim to put two stripes down each side of the shorts. The teacher gives him a piece of black trim that is 185 cm long. He measures and cuts 4 equal lengths. He ends up with a small piece of leftover trim that is 13 cm long. How long is each piece of trim?

a) Write an equation to represent this situation.

Answers

Answer:

43

you take 13 from 185 then divide that by 4

Step-by-step explanation:

Answer:

the answer is each piece of trim is 43 cm long

185-13 = 172

172 divided by 4 pieces came out to 43 cm

(I don't know the equation part)

Step-by-step explanation:

Help
Explain why m∠9 is equal to the sum of the measures of the two nonadjacent interior angles.
What is m∠9?

Answers

Answer:

because all triangle's interior angles add up to 180 degrees so and angles 8 and 9 are supplementary. Angle 9 is 77 degrees.

Step-by-step explanation:

because all triangle's interior angles add up to 180 degrees so and angles 8 and 9 are supplementary. Angle 9 is 77 degrees.

Other Questions
Cars A and B are racing each other along the same straight road in the following manner: Car A has a head start and is a distance DA beyond the starting line at t=0. The starting line is at x=0. Car A travels at a constant speed vA. Car B starts at the starting line but has a better engine than Car A, and thus Car B travels at a constant speed vB, which is greater than vA? Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage rate of increase or decrease.y=47(0.63) x What is social health? And why is it to important. Which of the following is the correct way to include the title of a magazine article in a bibliographic entry? Basketballs Surprisingly Long History. Basketballs Surprisingly Long History. Basketballs Surprisingly Long History Basketballs Surprisingly Long History Basketballs Surprisingly Long History. Basketballs Surprisingly Long History. (Basketballs Surprisingly Long History) (Basketballs Surprisingly Long History) Jenna Jeffries started her business baking dog treats by investing cash of $1,000. During May, its first month of operations, Jenna's Barkery had revenues of $3,000, all of which was collected in cash. She paid her assistant $1,000 in cash and purchased $200 of supplies on account. The business paid cash dividends of $500. Required:Determine the balance in Cash at the end of the month. What are the two ways in which the Constitution can be amended?And how many votes are needed in order for it to be approved? In the parallelogram below, solve for YOptions 41025100 HELPPP 25 POIIIIINTSS....... what is a responsible government? What number is 40% of 15? Round to the nearest hundredth 1. How do beliefs about the origins of Native Americans differ between Native Americans and anthropologists? Anthropologists believe Native Americans migrated across a land bridge, but Native Americans believe they were here from the beginning of time. Native Americans believe that they migrated from Asia much earlier than archaeologists believe. Natives Americans believe that they originated from a woman married to a star, but archaeologists believe the woman was married to a coyote. Anthropologists believe native people migrated to America in small boats, but Native Americans believe they migrated here with the help of killer whales. A random sample of 200 adult residents in the U.S reveals that the mean minutes of sleep they received the night prior to the interview was 528 minutes with a standard deviation of 141 minutes. Using a computer, a random sample of 200 observations was taken (with replacement) from these data and an average was computed and recorded. This was repeated 10,000 times and a visualization was made of this sampling distribution. The mean of the sampling distribution was 528 minutes and the standard deviation was 10 minutes. The sampling distribution was symmetric and unimodal. Which of the following is an approximate 95% confidence interval for the mean amount of sleep of all US residents?a. Lower bound: 528-141, upper bound: 528+141; (387, 669) b. Lower bound: 528-10, Upper bound: 528+10; (518,538) c. Lower bound: 528-20141, upper bound: 528 * 2*141; 246,810) d. lower bound: 528-2-10, upper bound: 528+2*10; (508, 548) Wayne is going to send some flowers to his wife. Belmont Florist charges $1 per rose, plus $35 for the vase. Darrell's Flowers, in contrast, charges $2 per rose and $10 for the vase. If Wayne orders the bouquet with a certain number of roses, the cost will be the same with either flower shop. How many roses would there be? What would the total cost be? What technique does Miller use to provide important information about the recent activities of several village girls? Explain. one hundred twenty-three and thirty hundreths. in decimal form Which circle shows AB that measures 60 degrees Escoge uno de los derechos de la siguiente lista que estn Escogidos en el cdigo de la niez y adolescencia escribe en una hoja porque es importante que se garantice el derecho que escojiste SI requiere ampliar la informacin REVISA "el cdigo de la niez y la escencia" Which of these statements is an example of how natural resources helped the American economy grow? What is the first error Holden made in his proof?