Mathematics Middle School

A hectare is 10,000m².
A three hectare block is divided into two equal sized fields. One of the fields is then dived into 10 equal sized blocks.

What's the size of each block?

Answers

Answer 1
The answer is 10 please give a thanks
Answer 2
10 is the size of each block

Related Questions

This cylindrical fish tank has a height of 36 inches and a diameter of 30 inches. What is the volume of the fish tank?

Answers

Answer:

1080

Step-by-step explanation:

Use a graph to find x and y values that make both y=-23x+3 and y=2x−5 true.

Answers

Answer:

y=x^2

Step-by-step explanation:

The graph of the equation y = - 23x + 3 and y = 2x - 5 is attached in the image below.

What is the graphical solution of a system of equations?

Graphical solutions of a system of equations are a way of finding the intersection points of all the equations given.

A system with two or more than two equations has a solution only when they have a common intersection point.

Given, Are two equations y = - 23x + 3 and y = 2x - 5.

Subtracting equation 1 from equation 2 we have,

25x = - 8.

x = - 8/25.

y = - 2(8/25) - 5.

y = - 16/25 - 5.

y = (- 16 - 125)/25.

y = - 141/25.

learn more about the system of linear equations here :

https://brainly.com/question/27664510

#SPJ2

The dimensions of a rectangular prism are shown below:

Length: 1 and 1 over 2feet
Width: 1 foot
Height: 2 and 1 over 2feet
The lengths of the sides of a small cube are 1 over 2 foot each.

Part A: How many small cubes can be packed in the rectangular prism? Show your work. (5 points)

Part B: Use the answer obtained in part A to find the volume of the rectangular prism in terms of the small cube and a unit cube. (5 points)

Answers

Answer:

Step-by-step explanation:                    

A - 30 cubes

B - Volume of prism = feet³

Step-by-step explanation:

We are given that the dimensions of the rectangualr prism is,

Length = = feet

Width = 1 foot

Height =

feet

Thus, the volume of the prism = Length × Width × Height

i.e. Volume of the prism =

feet³

Now, the side of the cube =

foot each.

Volume of the cube =

feet³

Part A: Number of cubes which can be packed inside the prism are given by,

Number of cubes = Volume of prism divided by Volume of cube

i.e. Number of cubes =

  i.e. Number of cubes =

 i.e. Number of cubes = 15 × 2 = 30

Hence, 30 cubes can be packed inside the rectangular prism.

Part B: As we have, there are 30 cubes which can be fit inside the prism.

Since, the volume of 1 cube =

feet³  So, Volume of 30 cube =

=

feet³

Thus, the volume of the rectangular prism is

feet³

Answer:

I'm pretty sure the answer to part A is 30 but i cant help with part B. sorry ):

i need help with this could yall help pls

Answers

Answer: 30

Step-by-step explanation:

There is 2 1/2 cups of water for every 1/4 cop of cool aid so

you would have to do this:

3 ÷ 1/4 = 12

12 x 2 1/2 = 30

the answer i got was 30

Determine the intercepts of the line.

Answers

Y is 6 x is 5 hope this helps

- 1/2 - 2/3v = 4/5 please help

Answers

Answer:

-39/20 (decimal is -1.95)

Step-by-step explanation:

First, you have to isolate the variable term (-2/3v). You can do this by moving -1/2 to the other side. Then, the right side would be 4/5+1/2. Make this side common by changing the denominators to being the same thing (8/10+5/10=13/10). Now, we know that 13/10 is equal to -2/3v. You can then divide both sides by -2/3 to get v. If you're lazy like me, just use a calculator to divide 13/10 by -2/3. What you get then is your answer!

Hope this helps! Please mark me as brainliest!

Answer:

v = - 39/20

Step-by-step explanation:

-1/2 - 2/3v = 4/5

-2/3v= 4/5 + 1/2

-2/3v = 8/10 + 5/10

-2/3v = 13/10

v = 13/10 * -3/2

v = - 39/20

Hope this helps!

If the horizontal lines in the figure above are parallel to one another, what is the value of z?

Select one:
A. 53°
B. 56°
C. 61°
D. 64°

Answers

Answer:

b

Step-by-step explanation:

B bweswdededc

what is the GCF of 7/3ab and -7/6b

1/3b
1/3ab
7b
7ab

Answers

Answer:

The first one 1/3 b

Step-by-step explanation:

A light flashes every 2 minutes, a second light flashes every 3.5 minutes, and a third light flashes every 4 minutes. If all three lights flash together at 8 p.m., what is the next time of the day they will all flash together? (Pay attention to the key words)

Answers

Answer:

8:28 pm

Step-by-step explanation:

LCM are 2 and 4

3.5 * 8 = 28

28 is the LCM of 2 and 4

The answer is 8:28 pm hope this helps

Please help me with this.

Answers

Answer:

12 ( 12 + 1 ) = 72 + 84

Step-by-step explanation:

Answer:

I gotten the equation 72 + 84 = 6(12 + 14)

Step-by-step explanation:

Hope you like it :)

ill give brainliest!!!!!
(anyone who gives absurd answers will be reported right away)
please help with these algebra questions, Liner equations with one variable!!
Please show work!!!!!!!

Answers

Huh where is the work

ELLO PEOPLES. ANSWER THIS PLS (better be right)

The graph below shows the cost of pens based on the number of pens in a pack. What would be the cost of one pen?

Answers

Answer:

1.5 dollars

Step-by-step explanation:

Answer:

Step-by-step explanation:

We notice that every time one the number increases, it increases by 3.  To find it, first we subtract 4.5 and 3 to get 1.5 and this point is going to be (2, 1.5) Now, to find the cost of 1, we have to subtract 3 again to get (1, -1.5)

The cost of one pen is -1.5

a taxi service charges you $1.50 + $0.60 per minute for a trip to the airport the distance to the airport is 10 miles and the total charge is 1350 how many minutes did the ride to the airport take to the airport

Answers

Answer:

I’m assuming it’s $13.50 anyway the answer is 20 minutes

Step-by-step explanation:

So subtract $1.50 from 13.50 you are left with $12 then divide that by $0.6 and you should get 20 as your answer

it would take 20 min so yes the person above me is right:)

At Open Skate Night, admission is $3.50 with a membership card and $4.00 without a membership card. Skate rentals are $2.00.

Aidan paid the admission for himself and two friends at Open Skate Night. Aidan had a membership card, but his friends did not. Aidan paid with a $20 bill. How much change should Aidan receive?

Answers

Answer:

                                   

Step-by-step explanation:

Aiden will get $2.50 change back

Fatima planted sunflower seeds in a flower patch. The tallest sunflower grew 2.56 meters tall. The height of the shortest sunflower was 0.34 meter less than the tallest sunflower.

What was the height, in meters, of the shortest sunflower?

The height of the shortest sunflower was (____)
meters.

Answers

Answer:

2.22

Step-by-step explanation:

Highlight an expression equivalent to 25 + 40 5 (5 x 8) 5 (5 + 8) (5 x 5) x (5 x 8) (5 + 5) x (5 + 8) 2) EXPLAIN! How did you know that was your answer? (Be sure to explain using the distributive property)

Answers

Umm I think if you calculate it it will be 129,929

Meghan earns $20 for every 5 bracelets she makes. How many bracelets must she make to earn $140?

Answers

So this is a two step equation.
The first step would be to find out how many times 20 goes into 140.
140/20=8
So if she makes 5 bracelets for every 20 dollars she makes, and she made 20 dollars 8 time. She would’ve made 5 bracelets, 8 times.
So take 5 bracelets and multiply it by 8.
She needs to make 40 bracelets. :)
Meghan made 35 bracelets

Find the value of the following expression:

(38 ⋅ 2−5 ⋅ 90)−2 ⋅ 2 to the power of negative 2 over 3 to the power of 3, whole to the power of 4 ⋅ 328 (5 points)

Write your answer in simplified form. Show all of your steps. (15 points)

Answers

Answer:

ok

Step-by-step explanation:

3.555/56= the nswer to your question

Tommy is thinking about entering a contest at the local gas station. Some of Tommy’s
friends explained to him that the probability of winning the free tank of gas was 0.27. Tommy
understands probabilities better when they are given in ratio form.

Give Tommy your estimate of 0.27 probability in ratio form.

Answers

Answer:

his chances are 27 out of 100 or 27/100

Step-by-step explanation:

27/100 hope it helps!!!

TRUE OR FALSE?
-7 = (-5) - (-12)

Answers

Answer:

false

Step-by-step explanation:

-7=(-5)-(-12)

-7=-5+12    

-7=7 is not true

Answer
False
Explanation

Which ranks these careers that employers are most likely to hire from the least to the greatest?

Answers

Answer:

Level of employees in the company:

Operator Leader Foreman Supervisor Assistant Manager Manager Deputy General Manager General Manager

Step-by-step explanation:

Operator

Operator is the name of a position for employees or workers, where this position occupies a position at the lowest level in the ranks of the structure of a factory or company.

Leader

The leader is the name of a position for an employee or factory worker for a position above the operator position and in charge of the operator position within the factory or company structure.

Foreman

Foreman is the name of a position in the ranks of a structure in a factory or company that occupies a position in charge of the position of leader and operator.

Supervisor

The supervisor is the name of a position in the ranks of a structure in a factory or company that acts as the head of a section in a particular division and is in charge of the foreman, leader, and operator.

Assistant Manager

The assistant manager is the name of the position of employee or worker in the management structure of a factory or company that acts as an assistant or assistant manager to activate the liaison between activities in the field with internal divisions or management departments.

Manager

Manager is the name of a position for employees or workers in the management structure of a company or factory that acts as the motor in a division or department.

Deputy General Manager

Deputy General Manager is the name of a position for employees or workers in the ranks of a structure in a factory or company that acts as a representative or assistant to the highest leadership in a division.

General Manager

General Manager is the name of a position for employees or workers in the ranks of a structure in a factory or industry that acts as the highest leader in a division or department.

Answer:

b i think if im wrong srry if im right then yayyyyyyyyyy

Step-by-step explanation:

GIVING BRAINLIEST HEART AND FIVE STARS
Please define the following terms:

condensation, pressure, temperature, thermal energy.

Answers

Answer:

Condensation: Water which collects as droplets on a cold surface when humid air is in contact with it.

Pressure: Continuous physical force exerted on or against an object by something in contact with it.

Temperature: The degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.

Thermal Energy: Thermal energy refers to several distinct physical concepts, such as the internal energy of a system; heat or sensible heat, which are defined as types of energy transfer.

Make Sure To Check Me Out! - Twitch.tv/ayrlz

555 Stars!

Find and interpret the mean absolute deviation of the data.

12, 25, 8, 22, 6, 1, 10, 4

mean absolute deviation = _______

Question 2
The data values differ from the ______
by an average of _______

Answers

Answer:

= average value of the data set

n = number of data values

x_i = data values in the set

Step-by-step explanation:

What are the answers please



I will sub and like if you help me please . . .

Answers

Answer:

A: 40

B: 1

C: 4000

Step-by-step explanation:

A costume designer made 10 costumes that each used 5.8 yards of fabric. If she had 238.2 yards of fabric to start with, about how much fabric does the costume designer have left? Write an equation and estimate the amount of fabric left.

Answers

Answer:

approximately 180.2

Step-by-step explanation:

238.2 - (10 times 5.8) = x

238.2 - 58 = x

180.2 = x

1. Solve each equation.
a. 2x = 10
b. -3x = 21
c. 1/3x = 6
d. -1/2x = -7

Answers

Answer:

Step-by-step explanation:

All you do is divide

For a, what is 10 divided by 2? The answer is 5!

For b, what is 21 divided by -3? The answer is -7!

For c, what is 6 divided by 1/3? The answer is 18!

For d, what is -7 divided by -1/2? The answer is 3.5!

A:  x = 5

B: x = -7

C: x = 18

D: x = -14

Help me... I need thae answer.

Answers

What are the drop down answers?? I will tell the answer in the coments

Answer: 10x4 & 6x4

Step-by-step explanation:

The graph shows the distance of the school bus in 6 hours.
What is the unit rate?

Answers

The answer is C. NOT B

Answer:

The unit rate is 15 miles per hour (c)

Step-by-step explanation:

Since two hours equals 30 miles and 30 divided by 2 gives 15, one hour has to be 15 miles

PLEASE HELP ASAP!!!!!!!!

Answers

Answer:

84x-16y-10.6

Step-by-step explanation:

the first one is the answer

Answer:

84x - 16y - 10.6

Step-by-step explanation:

2( 14x - 3y + 28x + 12.2 - 5y - 17.5)

2( 42x - 8y - 5.3)

84x - 16y - 10.6

Kevin spends $11.25 on lunch every week. If he buys lunch for 35.5 weeks, how much will Kevin spend?

Answers

Answer:

Kevin will spend $376.88

Explanation:

11.25 × 33.5 = 376.875 ≈ 376.88

Answer:

$399.38

Step-by-step explanation:

-Kevin spends $11.25 a week

-how much for 35.5 weeks?

11.25×35.5=399.375

Rounded to $399.38 (or other digits given in your problem)

Other Questions
The next question refers to the following passage. The sentences have been numbered to help you identify them more easily.(1) As she was driving to visit her twin, Jayla had a strange feeling that something bad was going to happen.(2) Meanwhile, Kayla had the same exact premonition.(3) Worried about her sister, Kayla called Jayla's cell phone.(4) Because she took her eyes off the road to answer the phone call, Jayla lost control of her car and crashed through the front of Kayla's house.Which sentence features an introductory phrase that explains why the main action happened? Sentence 1 Sentence 2 Sentence 3 Sentence 4 The two lines graphed below are not parallel. How many solutions are there tothe system of equations?A. TwoB. Zero C. Infinity many D. One 22) Give an example of the three different types of population dispersion that are notfrom the text. If you wanted to develop a comprehensive policy on the use of social media, which research tool might be most effective? Please help! I'll give you Brainliest just please help me!Which argument would a Federalist make to support ratification of the Constitution?aThe Constitution will enable states to nullify (cancel) state laws that are harmful to citizens.bA strong federal government will be more stable than a loose confederation of states.cThe Constitution will allow states to establish banks to stabilize the national economy.dA republican system of government will better represent large states. Small aquatic organisms, such as coral, are the producers of the ocean. 15x-7=2+12x I need help with this Which of the following is NOT true about cluster sampling?A.B.C.D. PLS HALP IM TIMED Which events led to the development of democracy? Choose three correct answers.Cleisthenes reorganized the classes of citizens.Solon allowed women to participate in government.Solon forgave the debts of citizens living in poverty.Cleisthenes let enslaved people have a voice in government.Cleisthenes gave citizens living in poverty more of a say in the government. Pls help this is past due!!! Who can help me write a essay about I believe needs to be 450 words or more and my topic/ title is doing things I love in my own way What drives the actions of the plot? if f(x)=-2x+17, then calculate f(2) could someone please help me ????????????????????????????? what is the height of a triangle if the area is 28 in2 and the base is 7 Can someone please help me answer these Questions pleaseee QUESTION If the angular acceleration were doubled for the same duration, by what factor would the angular displacement change Mr. Browns bank account is overdrawn $110.55 and he deposits $18 a week. His wife has a separate account and her account is also overdrawn $63.12 and she deposits $22.50 a week. How many weeks will it be before Mr. Browns wife has more in her account than her husband? There is a lock with 5 buttons numbered from 1 to 5. The combination that opens this lock can be set to any sequence of buttons with the length between 1 and 43, inclusive. The order in which the buttons are pressed does not matter. How many ways can the lock combination be set?