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
Vadim26 [7]
3 years ago
6

The sum of three times a number and six is twelve.

Mathematics
1 answer:
Kaylis [27]3 years ago
8 0

For this case we must raise the equation according to the given statement.

Let the variable "x" be the unknown number.

So, three times the number is: 3x

If to that term is added "6" we have:

3x+6

The sum of both terms is "12", then:

3x+6 = 12

Thus, the equation is: 3x+6 = 12

Answer:

3x+6 = 12

You might be interested in
An oblique cylinder is shown
nika2105 [10]

Answer:

300π cubit units

Step-by-step explanation:

See attached image for oblique cylinder diagram.

The volume is given by the formula:

V = Area of Base * Height

The base is a circle with area formula  πr^2 where radius is shown as 5

So

Area of Base = πr^2 = π(5)^2 = 25π

And, height is given as 12

So

Volume = Area of Base * Height = 25π * 12 = 300π cubit units

4 0
3 years ago
Read 2 more answers
ILL BRAINLIEST YOU IF YOU GET IT RIGHT! Please help me
lara31 [8.8K]

Answer:

x = 25

Step-by-step explanation:

If JK and MN are parallel lines, then ∠JKL = ∠LMN = 61°

By the opposite angle rule, ∠JLK = 39°

In a triangle three angles sum up to 180°

so, ∠JLK + ∠JKL +LJK = 180°

39° + 61° + 3x+ 5 = 180°

3x = 75

x = 25

5 0
3 years ago
Read 2 more answers
I need help with this please!!
Wewaii [24]

Answer:

-5 would Be your answer

Step-by-step explanation:

5 0
2 years ago
Evaluate the expression 4 1/2 ÷ 3/4
Darya [45]

Answer: 6

Step-by-step explanation:

7 0
2 years ago
How many students in the marching band are girls
Hoochie [10]

Answer:

Hello,

If 7/10 boys represent 28 boys so, 3/10 girls ? how many girls ?

cross product

7/10 > 28

3/10 > ?

3/10*28/(7/10)=12

There are 12 girls


Step-by-step explanation:


3 0
3 years ago
Other questions:
  • 4 teammates share 5 granola bars equally. how much does each one get?
    9·2 answers
  • What is the gcf of 16 24 and 40?
    15·2 answers
  • In 20 L of air, there is about 0.78 L of carbon dioxide. About how many liters of carbon dioxide are there in 1 L of air?
    6·2 answers
  • A rock has a mass of 84 grams and a volume of 12 cc what is density?
    5·2 answers
  • Solve using the standard algorithm.
    10·1 answer
  • Pls help <br> Thank you for your cooperation &lt;3
    5·2 answers
  • Cound someone explain the relativistic mass-energy equation for me please? 100 points and brainliest
    7·2 answers
  • Will bought a new skateboard that was on sale. The original price of the skateboard was $60. The store had marked it down by 20
    15·2 answers
  • Can anyone help me please ​
    7·2 answers
  • A bank pays 7% interest on 3-year certificates of deposit. What is the value of a $500 certificate after one year? Give your ans
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!