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
kompoz [17]
3 years ago
12

Helpppp plz will give brainliest

Mathematics
1 answer:
garik1379 [7]3 years ago
6 0
11x = 44
X=4
44 + 7 = 51


5x = 20
31 + 20 =51

51 = 51
You might be interested in
Explain how the value of the 7 in 327,902 will change if you move it to the tens place
rjkz [21]
It will change from having a value of 7,000 to having a value of 70
6 0
3 years ago
Elise won 40 lollipops and the school fair. she gave 2 to every student in her math class and has at least 7 left. what is the m
geniusboy [140]
40-7= 33
33/2= 16.5
The maximum would be 17 students
8 0
3 years ago
Read 2 more answers
What is the percent of the figure is shaded?
Oxana [17]

Answer:

7/10 is shaded

so 7/10×100= 70%

7 0
3 years ago
Read 2 more answers
Considera um quadrado de lado 2x e um rectângulo de comprimento x e largura x  2 . Qual é o valor de x para o qual as duas figu
ki77a [65]

Answer:

3 unidades de comprimento

Step-by-step explanation:

O perímetro é definido como a soma de todos os lados.

O perímetro de um quadrado de lado 2x é dado por:

Q=4*2x=8x

O perímetro de um retângulo de comprimento x e largura x² é dado por:

R=2x+2x^2

Para que ambos os perímetros sejam iguais:

R=Q\\8x=2x+2x^2\\x^2=\frac{6}{2}x\\ x=3

O valor de x é igual a 3 unidades de comprimento.

4 0
3 years ago
Your turn
Ann [662]

Answer:

450/3

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • What is a zero of the function f(x) = 5x-20
    6·1 answer
  • How do you write 2 thousands 9 tens and 18 ones in standard form
    11·2 answers
  • Find the length of BC.<br><br> A) 8 <br> B) 12 <br> C) 16 <br> D) 18
    6·2 answers
  • If f(x) = 5x, what is f–1(x)?
    6·1 answer
  • For a real number a and b, | a - b | = | b - a |
    6·1 answer
  • Place value of 6hundred Millions 4ten millions 3millions 6tens 2ones
    5·1 answer
  • 1 point
    11·1 answer
  • I need help <br>solve for x ​
    15·1 answer
  • Write a linear function f with the given values. <br><br> f(0) = 2. f(2) = 4
    7·1 answer
  • What is the geometric mean of 7 and 11?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!