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
Anon25 [30]
3 years ago
9

The length of a rectangle is 3 times its width. The perimeter is 39. Find the length and width of the rectangle.​

Mathematics
1 answer:
nata0808 [166]3 years ago
6 0

Answer:

Let width of rectangle be x cm.

3x+x+3x+x=39

8x=39

x=39÷8

=39/8

=4/7/8

3x=39/8×3

=117/8

=14/5/8

Hence, length=14/5/8cm while width=4/7/8cm.

You might be interested in
What is an example of karma
Leokris [45]

Answer:

Negative karma: You yell at someone for being dumb, but you fail your exam.

Good karma: You give money to the homeless, and then find money on the floor.

4 0
3 years ago
Read 2 more answers
Will up-vote!
klasskru [66]
19.2 * 10⁸ minutes.

60 minutes = 1 hour.

19.2 * 10⁸ minutes =  (19.2 * 10⁸) / 60  hour
                 
                              = 32 000 000 =   3.2 * 10⁷ hours

= <span>D. 3.200 × 10^7 ​h​</span>
3 0
3 years ago
Which graph represents the inequality?
Alecsey [184]

it will be a hope that helps what

7 0
3 years ago
Find the probability of getting a head when you flip a coin, and then getting a vowel when you draw from a bag of letters with t
lesantik [10]

Answer:

UM I am not sure how you want this but a coin it is 50 50 or 1/2 and with the probability of getting a vowel is 5/26.

Step-by-step explanation:

Pls tell me if I am wrong I have no learned this yet if I am wrong I will edit it to be right.

6 0
3 years ago
Read 2 more answers
Your classmate is telling you how they plan to become financially secure.
bogdanovich [222]

Answer:

C: Both saving and investing

Step-by-step explanation:

You need to save money in order to have money to invest

3 0
2 years ago
Read 2 more answers
Other questions:
  • To the nearest hundredth, what is the distance between point (-6, -1) and point (4, 3)?
    10·2 answers
  • Slope intercept, just need one problem solved so I can get an idea thanks
    5·2 answers
  • Carol spend 17 hours in a two week period practicing her culinary skills. How many hours does she practice in five weeks?
    7·1 answer
  • What is the solution to the equation 2x+4 - 12 - 20?<br><br> X=0<br> X=1<br> X=2<br> x=9
    14·2 answers
  • Is linear equations algebra or pre-algebra??? And is "Collage and career ready math" higher than regular 8th grade math????
    6·1 answer
  • Charla is finding points on a number line.
    8·1 answer
  • 70,440,666 rounded to the nearest million
    9·1 answer
  • Question 7
    5·1 answer
  • F) m(4+p) +p(3 + m)
    5·2 answers
  • Which function can represent the height, y, of the railing in inches according to the horizontal distance in inches, x, from the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!