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
matrenka [14]
3 years ago
15

Please answer this correctly

Mathematics
1 answer:
borishaifa [10]3 years ago
6 0

Answer:

47

Step-by-step explanation:

The probability for tails to land is 1/2 when you flip 1 coin.

When you flip 94 times, 1/2 × 94

= 47

You might be interested in
How can both parents be tall, even though their genes for height are not exactly the same?
SSSSS [86.1K]
Both of the Billy’s parents (calling the parent billy) being tall is a recessive trait therefore both Billy’s parents has to have at least one recessive trait to make a tall child. Billy’s genotype would be way tt (aka recessive, recessive).
5 0
3 years ago
SHAYNA FREEL PLANS TO BUY $17.45 WORTH OF STATIONERY SUPPLIES. IF THE SALES TAX IS 13%, HOW MUCH WILL SHAYNA PAY?
Rainbow [258]

9514 1404 393

Answer:

  $19.72

Step-by-step explanation:

The sales tax is 13% of $17.45:

  0.13 × $17.45 = $2.27 . . . . . . rounded (up) to the nearest cent

Then the total Shayna will pay is ...

  $17.45 +2.27 = $19.72

7 0
3 years ago
Will give brainliest
ehidna [41]

Answer:

25.047 or roughly 25.

Step-by-step explanation:

I solved it wrong the first time then i double check with wolframalpha and got the correct number.

We know that the area of the tile is 18 \sqrt{3} and it makes a triangle, we also know the base and height. In this case the base is 2\sqrt{3}^{x/12} and the height is also given which is \sqrt{3}^{\frac{x}{6} }.

Area of triangle = \frac{bh}{2},

substituting we will end up with  18 \sqrt{3}  =( 2\sqrt{3}^{x/12}  *  \sqrt{3}^{\frac{x}{6} }) / 2

Here is the tricky part \sqrt{x} = x^{\frac{1}{2} }, i totally forgot about that lol.

Simplifying: we will get  18 \sqrt{3} = 3^{\frac{x}{8} }

Now, in order to find the x, we will need to take the log of both sides.

log18\sqrt{3}  = \frac{x}{8} log3

Solving for x we end up getting:

8\frac{log18\sqrt{3} }{log3} = x

where x = 25.047.

To be honest I deserve a nobel prize not a brainliest lol.

Good question bro, take it easy.

5 0
3 years ago
Can someone properly explain the multiplier method I need help for revision
amm1812

Answer:

yes

Step-by-step explanation:

I'm ready to help anyone in maths

8 0
3 years ago
A number plus three and seven-tenths<br> Write as an algebraic expression
jasenka [17]

Answer:

x+6.3

Step-by-step explanation:

x+6.3

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

4 0
3 years ago
Other questions:
  • Which unit rate is equivalent to 15 miles per gallon?
    13·1 answer
  • A cafeteria manager needs to know how many apples and bananas to to order. He asked students to choose either an apple or a bana
    15·1 answer
  • How do i find the perimeter and area?
    6·2 answers
  • What is the measure of angle x?
    15·2 answers
  • Which figure is similar to the parallelogram? (Figures may not be drawn to scale.)
    5·2 answers
  • What is 2478 rounded to the nearest thousand​
    11·2 answers
  • The product of 5 and a number x is greater than 20<br> an inequality is ?<br> the solution is?
    7·1 answer
  • Jack’s backpack weighs 15 pounds. Fernando’s backpack weighs less than Jack’s. Which graph shows how much Fernando’s backpack ca
    6·1 answer
  • Let f(x) = (1 − x2)2/3. Which type of non-differentiable point exists at x = 1?.
    9·1 answer
  • Well has -55.00 in his account if he saves $2.50 his mom gives him lunch every day, how many days will it be until he has a bala
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!