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
slava [35]
3 years ago
11

a sewing club is making a quilt consisting of 25 squares with each side measuring 30cm.if the quilt has 5 rows and 5 columns .de

termine the perimeter of the quilt and calculate the total area of the quilt?
Mathematics
1 answer:
LenKa [72]3 years ago
3 0
To find the length of the sides of the quilt multiply the length of each square by how many squares make up that side
30 cm · 5 squares = 150 cm  (this is for both length and width because this quilt is a square)
For a square, perimeter=4·side, or all sides added together
p=4·150cm
p=600cm
Area of a square is length · width
A=150 cm·150 cm
A=22,500 cm²
You might be interested in
5. Tom had 321 dollars to spend on 9 books. After buying them he had 15 dollars. How much
Andrew [12]

Answer:

It should be $34

Step-by-step explanation:

321 - 15 = 306 ÷ 9 = 34

8 0
2 years ago
Which equation can be simplified to find the inverse of y = x2 – 7?
iragen [17]
The last one is right
3 0
3 years ago
40,000 is 10 times as much as
Dimas [21]
40,000 is 10 times as much as 4,000
3 0
3 years ago
A French restaurant used 92,870 ounces of cream last year. This year, due to a menu update, it used 100% less. How much cream di
ValentinkaMS [17]

Answer:

<u>The French restaurant did not use cream this year, due to a menu update.</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Amount of cream used by a French restaurant last year = 92.870 ounces

Amount of cream used by the French restaurant this year = 100% less

2.  How much cream did the restaurant use this year?

The answer is zero and we calculated it this way:

92,870 - 100% (92,870) = 92,870 - 92,870 * 1 = 92,870 - 92,870 = 0

<u>The French restaurant did not use cream this year, due to a menu update.</u>

6 0
3 years ago
What is the answer? 102,39,or 78
Anon25 [30]
102 because it’s kind of like a 180 but not I’m direct form
7 0
2 years ago
Other questions:
  • Vijay has an annual salary of $47,000, and his company pays him twice a month. What is the gross income on each paycheck that Vi
    14·1 answer
  • Determine whether y varies directly with x. If so, find the constant of variable k.
    14·2 answers
  • Can someone explain this to me pls
    14·1 answer
  • Graph the circle x2 + y2 - 12x + 6y +36 =0​
    6·2 answers
  • The formula of the area of the triangle is A=1/2bh solve for h
    7·1 answer
  • What is the population of china's capital in scientific notation?
    6·1 answer
  • Is the sequence 7, 9, 12, 16 geometric
    13·1 answer
  • Can’t figure this out, I keep getting it wrong
    15·1 answer
  • Which expression uses the commutative property to make it easier to evaluate 1/6 • 5/7 • 18?
    14·1 answer
  • Help me I really need help
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!