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
stiks02 [169]
3 years ago
10

What is 12-(3-1/2)? I NEED ASAP!! THANK YOU

Mathematics
2 answers:
BARSIC [14]3 years ago
6 0
I believe the answer is 9.5
Bas_tet [7]3 years ago
4 0

9.5 because when you subtract 3-1/2 you get 2 1/2 and then you multiply by 12 and get 36 1/2
You might be interested in
A fair coin is flipped twelve times. What is the probability of the coin landing tails up exactly nine times?
seraphim [82]

Answer:

P\left(E\right)=\frac{55}{1024}

Step-by-step explanation:

Given that a fair coin is flipped twelve times.

It means the number of possible sequences of heads and tails would be:

2¹² = 4096

We can determine the number of ways that such a sequence could contain exactly 9 tails is the number of ways of choosing 9 out of 12, using the formula

nCr=\frac{n!}{r!\left(n-r\right)!}

Plug in n = 12 and r = 9

       =\frac{12!}{9!\left(12-9\right)!}

       =\frac{12!}{9!\cdot \:3!}

       =\frac{12\cdot \:11\cdot \:10}{3!}            ∵ \frac{12!}{9!}=12\cdot \:11\cdot \:10

       =\frac{1320}{6}                   ∵ 3!\:=\:3\times 2\times 1=6

       =220

Thus, the probability will be:

P\left(E\right)=\frac{n\left(E\right)}{n\left(S\right)}

         =\frac{220}{4096}

         =\frac{55}{1024}

Thus, the probability of the coin landing tails up exactly nine times will be:

P\left(E\right)=\frac{55}{1024}

4 0
3 years ago
All we asked for the question not all that
maria [59]

Answer:

...what?

Step-by-step explanation:

≥≧≦≤

.^◡^.

<em>aM gObLiN gImMiE yE pOiNtS!    </em>            ( thanks )

8 0
3 years ago
Read 2 more answers
What is the value of the discriminant for the quadratic equation -3=-x 2+2x
seraphim [82]
X=3,-1 your answer is right here
3 0
3 years ago
Salvador bought 3 pounds of oranges that cost x cents per pound, a cucumber for 59 cents, and 2 bananas for 35 cents. write an e
Natali5045456 [20]
Since x is the cost of the oranges per pound in cents, the total amount spent on oranges in cents is 3x. Then, you spent 59 cents on cucumbers and 35 cents on bananas. The total amount spent on all food is the sum of the individuals. 3x+59+35. Combine like terms to get 3x+94. This will give you your total in cents. If you need a total in dollars, you would just multiply that expression by 0.01.
6 0
3 years ago
Select the correct answer,
allochka39001 [22]

"Review your credit report to make sure there are no unauthorized open accounts" action one can take to determine whether his or her identity has been stolen.

<u>Answer: </u>Option D

<u>Explanation:</u>

Fraudsters can use personal details to rob your bank account or run credit card bills, get insurance medical treatment or get a driver's license on your behalf. Anyone with a Social Security number is a possible victim of identity theft. Specialists believe that early identity theft awareness will considerably reduce the harm caused by theft.

The warning signs involve: a strange charge on your credit card bill, credit score is going up or down, a new account one didn’t open on their credit card, Inaccurate medical records etc. The actions which are needed to take immediately to check whether one got victimized or not are: Check your credit card statements and bank account, Run a credit report and Monitor your finances closely.

6 0
3 years ago
Other questions:
  • If the sin 30 degrees is 1/2 then the cos ____=____.
    13·2 answers
  • Could someone please help? Maybe with an explanation? Thank you :)
    10·1 answer
  • Order the apartments by their price per square meter from least to greatest.
    15·2 answers
  • Identify the axis of symmetry of the given quadratic<br> y= -3x^2 - 12
    14·1 answer
  • Use the explicit rule given to write recursive rule for the geometric sequence:
    10·2 answers
  • Mr. Williams paid $1,250 in cash for a new television set. If he had bought it using the store's payment plan, he would have had
    12·1 answer
  • How do u solve this question? <br> (2 + 3) + 4^(2) * (5 - 3)
    8·1 answer
  • I'll give brainliest if correct.
    11·2 answers
  • I need help with this questions ASAP!
    12·1 answer
  • Write an inequality for the following graph
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!