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
Effectus [21]
3 years ago
15

I don’t get solving equations with variables on both sides with word problems

Mathematics
1 answer:
julsineya [31]3 years ago
7 0
U need to make an equation then u add the variables 4x plus 5x
You might be interested in
One number is 4 times<br>a second number. The sum<br>of the two numbers is 30.<br>find the numbers.​
olchik [2.2K]
The first number would be 6 and the second would be 24

x+4x=30, in which x=6

Hope this helped :)
4 0
3 years ago
Simplify.
Igoryamba

Answer:

8^{18}

Step-by-step explanation:

Using the rule of exponents

a^{m} ÷ a^{n} = a^{(m-n)} , then

8^{15} ÷ 8^{-3}

= 8^{(15-(-3))}

= 8^{(15+3)}

= 8^{18}

7 0
2 years ago
What value of x makes the vertical parts of the letter N parallel? (4x + 12)°7x° When x = , the alternate interior angles are co
Snezhnost [94]

Answer:

x = 4

Step-by-step explanation:

We assume that the given expessions represent the measures of the alternate interior angles, so are equal.

... (4x + 12)° = 7x°

... 12 = 3x . . . . . . . divide by degrees, subtract 4x

... 4 = x . . . . . . . . . divide by 3

_____

Then the angles are 7x° = 28° = (4x+12)°.

7 0
3 years ago
How would you solve the equation x2=22
Semmy [17]
You would reorder the terms to 2x = 22 and divide 22 by 2 which would be 11
3 0
4 years ago
Which of these transformations are isometries?
charle [14.2K]
Does it give you options? If so, what are they?
7 0
4 years ago
Read 2 more answers
Other questions:
  • ben plays basketball every 6 times in 3 weeks. At this rate, how many times does he play basketball in 10 weeks
    7·2 answers
  • 2) What is the slope of a line PARALLEL to the graph?
    7·1 answer
  • Which of the interpretations for the given expression is correct? the sum of the square of x + 4 and 3 the difference of the squ
    8·1 answer
  • Help!!!!! please!!!!!
    7·1 answer
  • Does anyone know the answer to this problem?
    7·1 answer
  • Can someone please help me
    11·1 answer
  • Suppose y varies directly as X, and Y equals 16 when x equals 8 find y when x equal 16
    14·2 answers
  • Log2(x-3)+log2x-log2(x+2)=2
    12·1 answer
  • If you anser it i'll give brainly
    13·1 answer
  • 8. What is the surface area of a square pyramid that has a base of 5 cm and
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!