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
brilliants [131]
3 years ago
13

Write an equation and solve the unknown

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
4 0
6 - x = 2x

6 = 2x + x

6 = 3x
———-
3

x = 2

I believe take away means subtraction??
You might be interested in
How do you factor the trinomial 3p^2-2p-5
asambeis [7]
Use slip and slide method
p^2-2p-15
(p-5)(p+3)

(p-5/3)(p+3/3)
(p-5/3)(p+1)
(3p-5)(p+1)

Final answer: (3p-5)(p+1)
7 0
3 years ago
A number that multiplies a variable in a term is a _-
Leto [7]
It is called a variable
8 0
3 years ago
Read 2 more answers
A miniature golf course recently provided its customers with 6 golf balls, of which 3 were blue. What is the experimental probab
Schach [20]
The next probable answer is 1:2
5 0
3 years ago
What is the integer of-2​
Gnom [1K]

Answer:

-2

Step-by-step explanation:

The integer of - 2 is - 2 only as integers can be positive and negative whole numbers

4 0
3 years ago
At the city Museum child admission is $6.40 in adult admission is $9.70 on Sunday 149 tickets were sold for a total sales of $11
Law Incorporation [45]

Answer:

Adult=58

Step-by-step explanation:

c=child, a=adult

6.4c+9.7a=1145 equation 1

c+a=149 equation 2

a=149-c modified equation 2 to isolate a

6.4c+9.7(149-c)=1145 substitute value of a from equation 1 into equation 2

6.4c+1445.3-9.7c=1145

-3.3c=-300.3

c=91

solve for a

c+a=149

91+a=149

a=58

Check answer:

6.4c+9.7a=1145

6.4(91)+9.7(58)=1145

582.40+562.60=1145

1145=1145

8 0
3 years ago
Other questions:
  • total amount = P (1 + i)t What is the total amount that First Consumer Bank will receive after lending Jane $7,000 for three yea
    12·1 answer
  • in a certain year at lim high school, exactly 68 out of the 400 students are taking AP chemistry. what percent of student are NO
    5·1 answer
  • If 1 pound = 0.454 kilograms, how many milligrams are in a pound?
    9·2 answers
  • Expand and simplify <br> (2x-3) (3x+4)
    7·2 answers
  • Which angles are coterminal with −6π5 ? Select each correct answer. 14π/5 −16π/5 −π/5 −11π/5
    6·2 answers
  • The price of admission to a World War I history museum is $8.29 for adults and $6.47 for children. A family of 2 adults and 4 ch
    7·1 answer
  • This is worth 20 points, please answer! (Also, please answer with a variable in the equation.) Sorry about the quality!
    15·2 answers
  • If Cody has 11 dimes and quarters in his pocket, and they have a combined value of 170 cents, how many of each coin does he have
    13·1 answer
  • How do you solve for (w-2)²-63=0 where w is a real number
    11·1 answer
  • What is the surface area of this right prism?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!