1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NISA [10]
3 years ago
9

Find and simplify an expression for the area of three rows of m squares with side lengths of m centimeters. Please help

Mathematics
1 answer:
Anna [14]3 years ago
3 0

Answer:

3m²

Step-by-step explanation:

A square is quadrilateral (four sides) in which all sides are equal. Also, opposite sides are parallel to one another and all the four angles in a square are 90 degrees each.

The area of a square is given as:

Area = length * length

Given that the square has side lengths of m centimeters, therefore:

The area of each square = m cm × m cm = m² cm²

There are three rows of m squares, hence the total number of square is:

Total square = 3 rows * m squares per row = 3m squares

The total area of the square = area of each square * total number of square = m² * 3m = 3m² cm²

You might be interested in
The relation of 10 squares to 100 squares can be expressed in many ways. Which of the following is not a way to express the rela
irakobra [83]

Answer:

As there are no options given in the question, but the options in the complete question are;

a) 2/10b) 20%c) 0.02d) 0.2

So, from the given options "c" is not a way to express this.

we can write 20/100 as 2/10 so option a is a way to express given relationship. and if we look at option b, it is also a way to express 20 from 100 is 20%. And if we divide, we get 20/100 = 2/10 = 0.2, so d is also a way to express given relationship. Thus, c is the answer.

Step-by-step explanation:As there are no options given in the question, but the options in the complete question are;

a) 2/10b) 20%c) 0.02d) 0.2

So, from the given options "c" is not a way to express this.

we can write 20/100 as 2/10 so option a is a way to express given relationship. and if we look at option b, it is also a way to express 20 from 100 is 20%. And if we divide, we get 20/100 = 2/10 = 0.2, so d is also a way to express given relationship. Thus, c is the answer.

3 0
2 years ago
Read 2 more answers
How do you find the range in a set of numbers?
Angelina_Jolie [31]

Answer:

first order the data from least to greatest. Then subtract the smallest value from the largest value in the set

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Correctly name the following angle.
chubhunter [2.5K]

Answer: ∠EDC or ∠CDE

Step-by-step explanation:

5 0
3 years ago
Una gruesa de lapices(144 unidades) cuesta $6.800. Cuanto cuestan 450 lapices
irina [24]
Write and solve an equation of ratios:

$6,800                x
------------- = --------------
144 units       450 units

Then 144x = 3060000, or x = $21,250 (answer)
3 0
3 years ago
what is the value of the largest 2 digit whole number whose digits have a product of 6?---please explain!!
loris [4]
~Hello There!~

Product means they multiply to make 6
Think of numbers that multiply to make six:
1 x 6
6 x 1
3 x 2
2 x 3
The largest out of those is clearly 6 x 1 which makes 61

Hope This Helps You!
Good Luck :)
Have A Great Day ^_^

- Hannah ❤
3 0
4 years ago
Read 2 more answers
Other questions:
  • What 3 digits are in the units period? 4, 083,817
    5·1 answer
  • Explain why it is not reasonable to say that 4.23is less than 4.13
    10·2 answers
  • Pleas help me with this problem. Urgent. Will mark BRAINLIEST.
    7·1 answer
  • Solve for x. Show steps.
    7·1 answer
  • Find the number of possible choices for a 3-digit PIN (personal identification number) if the digits CAN be repeated.
    6·1 answer
  • (0,-7), (4,1) how to write in standard form
    8·1 answer
  • You are at a campus party where there are a total number of n people. The host asked everyone to put their phones in a bowl whil
    14·1 answer
  • Select all that apply.<br><br> Which of the following are proportions?
    12·2 answers
  • If angle three is equal to 6x+16 and angle seven is equal to 2x+2 , solve for x.
    15·2 answers
  • The number of children's movie tickets sold over a period of a week is
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!