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
krek1111 [17]
3 years ago
9

The length of a rectangle is two thirds its width. the area is 12 square meters. find its width. round your answer to two decima

l places.
Mathematics
1 answer:
ziro4ka [17]3 years ago
5 0
L = ( \frac{2}{3} )w
a = 12 
Length times width = area 
L · w = a
( \frac{2}{3} )w · w = 12
( \frac{2}{3} ) w^{2} = 12
Divide both sides by \frac{2}{3} or mulitply both sides by \frac{3}{2} (either one is fine)
( \frac{2}{3} ) ÷ ( \frac{2}{3} ) w^{2} = 12 ÷ ( \frac{2}{3} )
or
( \frac{3}{2} ) ( \frac{2}{3} ) w^{2} = 12 ( \frac{3}{2} )
w^{2} = 18
Square root both sides to get rid of the squared on the w
\sqrt{w^{2} } = \sqrt{18}
w = 4.24
You might be interested in
WhatDidHeSayyyy> ok well do u mind and help a girl out with this plz
Firlakuza [10]
The value of x = 18

explanation:

12/x = 6/9
x = 18
7 0
3 years ago
Read 2 more answers
Angles and measurements
Romashka-Z-Leto [24]
You would need a rainbow shape ruler to answer these angles/degrees
5 0
3 years ago
Read 2 more answers
Solve for x. 5^11x=25^x+9
4vir4ik [10]
   
\displaystyle\\
5^{11x}=25^{x+9}\\\\
5^{11x}=\Big(5^2\Big)^{x+9}\\\\
5^{11x}=5^{2(x+9)}\\\\
11x = 2(x+9)\\\\
11x = 2x+18\\\\
11x - 2x = 18\\\\
9x = 18\\\\
x =  \frac{18}{9} = \boxed{2}



6 0
3 years ago
WILL MARK BRAINLIEST
earnstyle [38]
5 miles on Thursday, with one mile=5,280 ft. You do 5 multipled by 5,289 which you get 26,499
8 0
3 years ago
Sam paid $8.28 for 18 stamps.at this rate,how much would it cost Sam to buy 12 stamps
allsm [11]

Answer: It costs $5.52 to Sam to buy 12 stamps.


Step-by-step explanation:

Given: Sam paid $8.28 for 18 stamps.

Thus, the cost of 18 stamps = $8.28

Then the cost of 1 stamp=\frac{8.28}{18}

Thus, the cost of 1 stamp=$0.46

With the same rate , the cost of 12 stamps=0.46\times12

Therefore, the cost of 12 stamps= $5.52

hence, it costs $5.52 to Sam to buy 12 stamps.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Perform the indicated operation. (14x^3y^2z)^4
    15·2 answers
  • 6 over 2/3<br> I need help once again
    15·1 answer
  • What is the answer for this equation8-4x+2<br> Simplify pls
    7·2 answers
  • Tom rolls 2 fair dice and adds the results from each. Work out the probability of getting a total that is a factor of 21.
    8·1 answer
  • Please Answer this question
    12·1 answer
  • Can someone please help me with continuity? I would like to check my work, I’m a bit confused on the differentiability part
    15·1 answer
  • HELP ASAP!!! WILL GIVE BRAINLIEST which expression gives the length of pq in the triangle shown below?
    9·1 answer
  • bobs gift shop sold 350 cards for mothers day one saleman henry sold 4% of the cards sold for mothers day how many cards did hen
    5·1 answer
  • HELP find the values of x (see image)
    15·2 answers
  • Is {3,…} a defined set
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!