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
Neporo4naja [7]
3 years ago
10

the ratio of the length of a rectangular floor to its width is 3:2 if the length of the floor is 12 meters what is the perimeter

of the floor in meters
Mathematics
1 answer:
frez [133]3 years ago
3 0

9514 1404 393

Answer:

  40 meters

Step-by-step explanation:

The ratio of width to length is 2/3, so the width of the floor is ...

  width = (2/3)(12 m) = 8 m

The perimeter is found from ...

  P = 2(L +W)

  P = 2(12 m +8 m) = 40 m

The perimeter of the floor is 40 m.

_____

<em>Additional comment</em>

As above, the perimeter is twice the sum of length and width. In terms of ratio units, that is p = 2(3 +2) = 10. The length is 3 ratio units, so the perimeter is 10/3 times the length. (10/3)(12 m) = 40 m.

You might be interested in
Can someone plz help me with numbers 8,10,12. Need for today
bearhunter [10]
 #8:   14.95+7.55=22.50 so the cost of the DVD is $22.50 and the subtraction equation is, 22.50-7.55=14.95

#10: 2/3+1/3=1 so m=1

#12: 7/9+1/3=10/9 or 1  1/9 
6 0
3 years ago
Can u help me with 8 and 10
Wewaii [24]
6











I GUESSING BRO I AINT GOT TIME FOR THAT B
8 0
3 years ago
DP
irinina [24]

The probability of drawing a two and another 2 is 1/72

<h3>What is probability?</h3>

Probability is the likelihood or chance that an event will occur

  • Since the total number in the board game is 9, hence the probability of drawing a 2 will be 1/9

  • The probability of drawing the second 2 will be 1/8

  • Pr(drawing a 2, then drawing another 2) = 1/9 * 1/8

Pr(drawing a 2, then drawing another 2) = 1/72

Hence the probability of drawing a two and another 2 is 1/72

learn more on probability here: brainly.com/question/24756209

4 0
2 years ago
Help me. what is three and one half times one and two thirds
Natali [406]

Answer:

3 1/2 × 1 2/3 = 5 5/6.

5 0
2 years ago
Read 2 more answers
Find the solution please
Misha Larkins [42]
I got the answer (-1, 1) hope this helps
4 0
3 years ago
Other questions:
  • 1. solve the inequality 8x ≤ 48
    10·2 answers
  • What is 69.12 rounded to the nearest tenth
    9·1 answer
  • Another name for the natural numbers <br> is
    14·1 answer
  • I need 5 brainlists. Its sooo hard to get even two HELP.
    8·1 answer
  • Benjamin's credit card has an APR of 19%, calculated on the previous monthly balance, and a minimum payment of 2%, starting the
    9·2 answers
  • What is the sum of the first 11 terms of the arithmetic series in which a1 = 12 and d = 5?. (Points : 1). 38. . 549. . 143. . 2
    5·2 answers
  • Two parallel lines are crossed by a transversal.
    11·2 answers
  • Without using a calculator, fill in the blanks with two consecutive integers to complete the following inequality.
    13·1 answer
  • What is 5x3,264-3<br><br>please help hurry test teacher mean!!!<br>​
    9·1 answer
  • two boys decided to buy a computer. The second boy had 5/6 of the amount of money the first had. The first boy had 7/8 of the pr
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!