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
Sphinxa [80]
3 years ago
13

2x + 7 = 27 or 3 + 3x = 30

Mathematics
1 answer:
Leokris [45]3 years ago
5 0

Step-by-step explanation:

2x + 7 = 27 OR 3 + 3x = 30.

2x = 27 - 7 OR 3x = 30 - 3

2x = 20 OR 3x = 27

x = 20/2 OR x = 27/3

x = 10 OR x = 9

You might be interested in
One of your friends gives you $10 for a charity walkathon. Another friend gives you an amount per mile. After 5 miles you have r
Ivenika [448]

Answer:

3.50 divided by 5=70 70 times five is 3.50

Step-by-step explanation:

6 0
3 years ago
What is the greatest common factor of 12xy^5+60x^4y^2−24x^3y^3?
skelet666 [1.2K]
There isnt a gcf of that polynomial. 
8 0
3 years ago
the door frame has measurements of 3 feet by 8 feet. What is the length of the largest table that can be brought in the house on
saw5 [17]

Answer:

sqrt(73) = 8.54 feet.

Step-by-step explanation:

Remark

My guess is without the legs.

The person bringing it in will not be able to get a table in that is longer than the hypotenuse of a right triangle.

Givens

a = 8

b = 3

c = ??

Formula

a^2 + b^2 = c^2

Solution

8^2 + 3^2= c^2

64 + 9 = c^2

c^2 = 73

c = sqrt(73)

c = 8.54

The table can be no longer than 8 feet 5 inches about.

3 0
3 years ago
What is the value of x? Enter your answer in the box.
kipiarov [429]
The value of x is 34. Since segment ED bisects the triangle, it makes both of the sides equal. Segment GD equals 35 cm which mines Segment DH should also equal 35cm. When you plug in x with 34, (34+1)cm that equals 35cm
5 0
4 years ago
el teatro tiene 20 filas de asientos con 18 asientos en cada fila. Los boletos cuestan $5.00. El costo si se vende todos los asi
ziro4ka [17]
El costo sería $1,800
3 0
4 years ago
Other questions:
  • The Bakhshali Manuscript shows that another method for calculating nonperfect squares was being used in India by 400 CE. Use thi
    12·2 answers
  • A random sample of 1400 Internet users was selected from the records of a large Internet provider and asked whether they would u
    15·1 answer
  • During the summer the temperature inside a van reaches 55
    15·1 answer
  • Find the inverse of f(x)=(x-1)^3
    7·1 answer
  • The dimensions of a rectangular prism are 7.2 feet, 4 feet, and
    6·1 answer
  • Help please some one
    8·1 answer
  • PLEASE HURRY~ DUE SOON
    5·2 answers
  • It’s not A 0.17 !!!!!
    6·2 answers
  • PLSSS HLEPP ME OUTT ITS URGENTTTT​
    5·2 answers
  • A store donated 2 1/4 cases of crayons to a daycare. Each case holds 24 boxes of crayons; each box holds eight crayons. How many
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!