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
konstantin123 [22]
3 years ago
7

Create a variable expression that represents the word phrase: twelve times a number

Mathematics
1 answer:
ASHA 777 [7]3 years ago
7 0
12n or 12
\times n
You might be interested in
Can it be concluded that if there is a 50% chance of contracting a communicable disease through contact with an infected person,
crimeas [40]

Answer:

No it cannot be concluded.

Step-by-step explanation:

The probability of getting the disease in the first attempt is 50%

The probability of getting the disease in the second attempt is 50%

Thus the probability of getting the disease in either of the turns is 50%+50%=100% (which may seem to be true)

BUT

The probability of not  getting the disease in the first attempt is 50%

The probability of not getting the disease in the second attempt is 50%

Thus the probability of not getting the disease in either of the turns is 50%+50%=100% (which is also true for this case)

Thus the probability of getting the disease in either of the 2 contacts is still 50%

4 0
3 years ago
A teacher assigns 10 questions for homework and wants to randomly pick 3 questions to be graded. He writes the numbers 1–10 on e
Ivenika [448]

Answer:

B:yes because the paper slips were equally size and the bag was shaken

Step-by-step explanation:

Taking the test

6 0
2 years ago
Please help me!! How do you factor this???<br> 16x^5+12xy-9y^5
Aleksandr [31]
First simplifying step by step.

<span>16x^5+12xy-9y^5

Answer is = </span><span><span><span>16<span>x^5</span></span>+<span><span>12x</span>y</span></span>+</span>−<span>9<span>y<span>5

It will help you.
</span></span></span>
7 0
3 years ago
What is the measure of each angle of a regular 17-gon? If necessary, round to the nearest tenth.
stich3 [128]

For a regular 17-gon, the measure of the internal angles is:

a =  158.8°

<h3>How to measure the internal angles?</h3>

The measure of the sum of the internal angles of a regular figure of N sides is:

(N - 2)*180°

For the case where N = 17, we have:

(17 - 2)*180° = 2,700°

That is the measure of the sum of the internal angles, and we have 17 of them, so the measure of each angle is:

2,700°/17 = 158.8°

If you want to learn more about angles, you can read:

brainly.com/question/17972372

4 0
1 year ago
How can i solve 2×2+16x+y+34=0
IRISSAK [1]
PEMDAS
multiply 2x2=4 and simplify the equation by looking for like terms to combine.

4+16x+y+34=0

4 and 34 are like terms so add them. 
the simplified expression is 16x+y+38




6 0
3 years ago
Other questions:
  • Create an equation to convert feet into miles .
    13·1 answer
  • I need some help with this
    6·2 answers
  • Make a mapping diagram for the relation {(–2, –6), (0, 3), (1, –5), (5, 0)} I don't understand this.
    6·1 answer
  • What would you need to multiply by in order to solve this system of equations using the linear combination (elimination) method?
    5·1 answer
  • I need help with this! ​
    10·1 answer
  • A group of friends are going to see a movie. The admission cost is $8 per person. The table below represents the number of frien
    14·2 answers
  • What is the Measure of
    15·1 answer
  • Brandon measured the length of a pencil to be 18cm. The actual length of the pencil is 21cm. What is the percent error for Brand
    11·1 answer
  • Enter the coordinates for this 90 degree counter clockwise rotation around the origin.
    15·1 answer
  • You begin with $20 in a savings account and $100 in a checking account. Each week you deposit $20 into savings and $10 into chec
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!