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
Strike441 [17]
3 years ago
12

find the area and perimeter using the lengthy and with step by step I will give 40 points please answer right number 6,7,9,10,11

,12​

Mathematics
1 answer:
N76 [4]3 years ago
4 0

Answer:

6. 16 meters^2, 16 meters

7. 100 milimieters^2, 40 milimeters

9. 56 centimeters^2, 30 centimeters

10. 49 inches^2, 28 inches

11. 9 meters^2, 12 meters

12. 72 yards^2, 36 yards

Step-by-step explanation:

s is for a square

A=s^2

P=4s

l+w is for a rectangle

A=lw

P=2l+2w

6. A=4^2

A= 16 meters^2

P=4*4

P= 16 meters

7. A=10^2

A=100 milimieters^2

P=4*10

P= 40 milimeters

9. A=8*7

A= 56 centimeters^2

P=2(8)+2(7)

P=30 centimeters

10. A=7^2

A=49 inches^2

P=4*7

P=28 inches

11. A= 3^2

A=9 meters^2

P=4*3

P= 12 meters

12.

A=12*6

A=72 yards^2

P= 2(12)+2(6)

P= 36 yards

Let me know if you have any questions. Also, don't forget units!

You might be interested in
Does any body know the answer??
Mashcka [7]
Angle V is 40. Angle V and Y are congruent. The angles of a triangle are a sum of 180. Angle V and Angle Y add up to 80. Therefore angle VWZ is 100
8 0
3 years ago
Approximately how many people make between $30,000 and $66,000​
Alja [10]

Answer:

approximately 1 to 7.674 billion people

Step-by-step explanation:

cause theres 7.674 billion peepsin the world

8 0
2 years ago
Which of these units should be used to measure the mass of a slice of bread. A) milligram B) centigram C) gram D) kilogram
Nady [450]
Its either grams or milligrams
4 0
3 years ago
I don't this question so I need help with this problem
sveta [45]
So first divide 7,500 by 150 and you will get 50.Next,do 17X50 which will give you 850.The answer is 850 Gold beads.Hope that helped.Have a happy new year
4 0
3 years ago
In a quiz-based program, there are three teams A, B and C. There is a total of five rounds in a game; 20 marks are given for eac
9966 [12]

From the given scenarios, the positions of winning of each team is; Team C came first, Team A came second and Team B came third

<h3>How to find probability of winning?</h3>

From the question, we can derive the following;

Marks gained by team A = 3 × 20 = 60 marks

Marks deducted = 2 × 10 = 20 marks

Hence;

Total marks for Team A = 60 - 20 = 40 marks

Marks gained by team B = 2 × 20 = 40 marks

Marks deducted = 2 × 10 = 20 marks

Hence, total marks of team B = 40 - 20 = 20 marks

Marks gained by team C = 3 × 20 = 60 marks

Marks deducted = 1 × 10 = 10 marks

Hence,  total marks of team C = 60 - 10 = 50 marks

Thus, we can conclude that;

Team C came first, Team A came second and Team B came third

Read more about Probability of winning at; brainly.com/question/24756209

#SPJ1

7 0
2 years ago
Other questions:
  • A receptionist at a local business answers the phone 396 times a day. if she works 9 hours a day, how many times does she have t
    13·2 answers
  • Yo girl need helps? pls ansser
    15·2 answers
  • How does changing the function from f(x) = −4 cos 3x to g(x) = −4 cos 3x − 6 affect the range of the function?
    11·2 answers
  • What is the solution to proportion 3/m=12/15
    13·1 answer
  • Can someone do 15?!?!?
    10·1 answer
  • ABCD is a parallelogram. If / increases, then / A. remains the same B. doubles C. increases D. decreases
    13·2 answers
  • Suppose f(π/3) = 3 and f '(π/3) = −7,
    14·1 answer
  • Help is very much needed. Please help meee outtt!!
    14·1 answer
  • I really need help with this<br><br> Can someone help me thx<br><br><br> Plsssssss
    5·2 answers
  • Help pls pls and thank u thank u
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!