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
My name is Ann [436]
3 years ago
6

You have 80 pieces of fabric to make a wall hanging. Each piece of fabric is a square with a side length of 5 inches. You use as

many pieces of fabric as possible to create a square wall hanging.
What is the area of the wall hanging?


How many pieces of fabric are left over?

How many more pieces of fabric would you need to increase the size of the wall hanging?
Mathematics
2 answers:
ahrayia [7]3 years ago
8 0
The are would be 25

and we could make 3 squares. 75

5inches will be left over.
Nata [24]3 years ago
5 0

400 is the answer to the problem


You might be interested in
What is the probability that the first spinner will land on B, the second spinner will land on 3, and the third spinner will lan
Gemiola [76]
1 50-50
2 1/4
3 1/3 this is all about fractions
7 0
3 years ago
Does the point (5, 8) satisfy the inequality 2x + y > 18?​
Anarel [89]

Answer:

The answer is...... NO

Step-by-step explanation:

Step 1: Plug in your values in the x and y cordinates.

2(5) + 8 > 18

Step 2: Solve

Then you multiply 2 and 5 and get 10.

SO then your equation should look like this:

10 + 8 > 18

The answer to the question is no because in order for this to work it would need to be the greater than or equal to sign, which looks like this ≥.

Hope this helps and have a great day! :)

7 0
3 years ago
Please help me with this question
saul85 [17]
Given: 
ML = 2.3
Angle L = 70 degrees

What we want to find:
MN = x

Use the sine rule
Make sure your calculator is in degree mode

sin(angle) = opposite/hypotenuse
sin(70) = x/2.3
2.3*sin(70) = x
x = 2.3*sin(70)
x = 2.16129302780759
x = 2.2

-------------------------------
Answer: 2.2

7 0
3 years ago
A regular polygon has an interior angle of 171 degrees. Show your work. (3 points for work, 3 points
gulaghasi [49]

Answer:

a) 40 sides

b) 6840

c) 9 gegrees

Step-by-step explanation:

interior angle= (<u>n</u><u>-</u><u>2</u><u>)</u><u>1</u><u>8</u><u>0</u>

n

(n - 2)180 \div n = 171 \\ 180n - 360 = 171n \\ 180n - 171n = 360 \\ 9n = 360 \\ n = 360 \div 9 = 40 \\

so total number of sides is 40

b) Sum of interior angles= (n-2)×180

(40-2)×180

38×180

6840

c) Exterior angle = 360 ÷ n

360÷40 =9 degree

7 0
3 years ago
Explain the different ways you can name an angle how can you determine if two triangles are similar
kogti [31]

Answer:

angle angle theorem.

Step-by-step explanation:

If you want to determine whether a few angles are similar you can use formulas such as SAS AAA ASA etc.

this means

side angle side

angle angle anlge

angle side angle

7 0
2 years ago
Other questions:
  • Solve for the variable "a" in this equation. Show work:<br><br> c=8πab
    11·1 answer
  • What is the mean of 82,64,73,91,85
    11·2 answers
  • If 2a+3b=12 and ab=6 find the value of 8a^3+27b^3
    10·2 answers
  • Amy has 16 gift bags. She fills 8 gift bags with wishtles. How many gift bags are not filled with whistles?
    9·2 answers
  • Look at the graph below is it proportional or non-proportional.
    5·2 answers
  • What is the solution to the open sentence?  4y – 3 = y + 6   A. 1   B. 2   C. 3   D. 9
    6·2 answers
  • During cooking,chicken loses 10% of it's weight dueto water loss.In order to obtain 1,170 grams of cooked chicken,how many grams
    5·1 answer
  • Do the information on a bag of fertilizer 5 pounds of fertilizer are needed for every two square feet of lawn how many square fe
    8·1 answer
  • 20/12, 35/21 do the ratios form a propprtion
    9·1 answer
  • 1234567890987654321123456789
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!