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
kakasveta [241]
3 years ago
14

A square sheet of rubber has sides that are 20 cm long. What is the area of the square of rubber in cm squared?

Mathematics
2 answers:
adoni [48]3 years ago
8 0

Answer:

area \:  = side \times side \\ area = 20 \times 20 \\ area = 400 \:  {cm}^{2}

gavmur [86]3 years ago
6 0

Answer:

400cm^2

Sides are 20cm long Area for square is a squared since all the lides are of equal length you can just choose one side.

20squared id 400

20 x 20 = 400cm squared

You might be interested in
Identify the mixed number for the picture shown. A. 2 1⁄4 B. 11⁄2 C. 2 1⁄2 D. 3
snow_lady [41]

Answer:

A and C are mixed numbers

Step-by-step explanation:

  • A mixed number is a whole number with a fraction.
  • Correct Example: three and three-fourths is a mixed number.
  • Incorrect Example: Three is not a mixed number.
4 0
3 years ago
Read 2 more answers
Write the integers that are closest to the the number in the middle to complete the statement.
ArbitrLikvidat [17]

Answer:

see explanation

Step-by-step explanation:

Consider perfect squares on either side of 73, that is

64 < 73 < 81 , then

\sqrt{64} < \sqrt{73} < \sqrt{81} , that is

8 < \sqrt{73} < 9

6 0
3 years ago
Read 2 more answers
The value of r represents the distance from a point to the pole when plotting that point in polar coordinates. True or False?
AURORKA [14]

Answer:

True, r represents the distance from a point to the pole when plotting that point in polar coordinates.

Step-by-step explanation:

Given: The statement '' The value of r represents the distance from a point to the pole when plotting that point in polar coordinates ''

To state: whether the given statement is true or false

Solution:

In the cartesian coordinate system, any point is represented by the coordinates  (x,y)

In polar-coordinates system, distance of the point from the origin (pole)(r) and the angle (\theta) that the line joining the point to the origin makes with the positive  x -axis are used as polar coordinates. Polar coordinates are of form (r,\theta)

True, r represents the distance from a point to the pole when plotting that point in polar coordinates.

7 0
3 years ago
Can someone help me graph this?
kirill115 [55]
X axis is 3 and y axis is -8 

4 0
3 years ago
Read 2 more answers
The T.V.'s original price was $420. It was on sale for 40% off. What is the sale price?
ArbitrLikvidat [17]

Answer:

252.00

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Juan is buying tacos for a fiesta for every eight tacos that he buys he pays 8.96 what is the cost per taco
    14·2 answers
  • The number of souvenir coeffe mugs (in hundreds) that Ace Novelty can produce monthly is given by the production function:
    8·1 answer
  • The Centers for Disease Control and Prevention Office on Smoking and health is the lead federal agency responsible for comrehens
    14·1 answer
  • Help me please,Thanks
    8·2 answers
  • May somebody help me please.
    11·2 answers
  • What is the area of 4 1/2 feet wide and 6 1/2 feet long
    12·1 answer
  • A company makes glass paperweights in the shape of a square pyramid. The base of
    5·1 answer
  • 21.5% of 825 is<br> what number?
    12·1 answer
  • This is the very last question I swear :-)
    8·1 answer
  • Days 1,2,3,4 cost to rent a truck 29,47,65,83
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!