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
Sophie [7]
3 years ago
5

CALCULAR O PERÍMETRO DE UM RETANGULO, SABENDO-SE QUE SUA BASE E ALTURA DIFEREM 12 M E QUE ESTA É 1/3 DAQUELA

Mathematics
1 answer:
Ostrovityanka [42]3 years ago
7 0

perimeter =48

18+18+6+6=48

x-12=x/3

Multiply both sides by 3

3x-36=x

3x=x+36

2x=36

x=18

18-12=18/3

6=6

One side 18 another side 6



You might be interested in
49/10 as a mixed number
anastassius [24]
4 9/10 is your answer because you first have to divide the numerator by the denominator. this will give you 4, with a remainder of 9. The mix number can be created by using the 4 as the whole number, the 9 as the numerator and the 10 as a denominator. So, 49/10 = 4 9/10. Hope this works!
5 0
3 years ago
Read 2 more answers
In a library where the ratio of men to women is 1 to 1, _____ of the total members are men
Oliga [24]
Half of the total members are men. For every on women there is one man.

So if there was a total of 100 people in the library and the ratio of man to women was 1:1 there would be 50 women and 50 men. 
6 0
3 years ago
3x² + 2x + 2 + 4x² + 5 Simplify​
Natalka [10]

Answer: 7x^2 + 2x + 7

Step-by-step explanation:

Combine likes terms that have alike variables and alike exponents.

(3x^2 + 4x^2) + (2x) + (2 + 5)

7x^2 + 2x + 7

6 0
3 years ago
The complement of an angle is three times the measurement of the angle. Find the measurement of the larger angle.
olganol [36]
We know that two complements add up to 90.
Let's call the smaller angle x and the larger y.
3x = y
x + y = 90
We can use simple substitution.
x + 3x = 90
4x = 90
x = 22.5

Then, since we know that 3x=y, we can find the larger angle.
3*22.5 = 67.5
4 0
3 years ago
Using partial quotients 5,166 divide by 42
Y_Kistochka [10]

Answer: 123

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • If I have 5 Orange Cats And 14 Black cats How many Cats Will there be left altogether and in colours if 2 Orange Cats get lost a
    10·1 answer
  • Find the limit of the function algebraically.
    5·1 answer
  • Which table does NOT represent a function?<br> A) <br> B) <br> C) <br> D)
    12·1 answer
  • Discrete Math (MACM 101 Question)
    5·1 answer
  • What does the expression 3x mean
    13·1 answer
  • PLZZZZZZ ASAP<br> I NEEED HELP<br> I WILL GIVE BRAINLIEST AND 10 POINTS!!!!!!!
    5·1 answer
  • 387.4 rounded to the nearest tenth
    14·2 answers
  • 5. Find x and UV if V is between<br> U and w, with UV = 3x + 7,<br> VW = 4x + 5 and UW = x + 96
    5·1 answer
  • 2. Suppose the linear parent function, f(x)=x, is transformed into g(x)=-X. Which of the following statements in NOT TRUE?
    11·1 answer
  • The length of a rectangle is 3 inches shorter than its width. The perimeter of the rectangle is 50 inches.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!