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
miskamm [114]
3 years ago
5

Can someone on help me 20 points!

Mathematics
1 answer:
nirvana33 [79]3 years ago
8 0

Answer:

  7/8

Step-by-step explanation:

No probability numbers have been assigned to the branches, so there is insufficient information.

We note that "at least one head" includes all 7 branches above the last one (which is all tails). If the probabilities are all equal, then ...

  p(h > 0) = 7/8

You might be interested in
Fractions are hard... Or I'm just to lazy to try and do them.
notka56 [123]
Answer: C) 3/2

Explanation: In math, the reciprocal is the inverse of a number or value. Simply, the number when flipped. Knowing this, one can flip the fraction to find the reciprocal, in this case turning 2/3 into 3/2.

Hope this helps :)
5 0
3 years ago
Please, can you give me help with answer #1- #2 and #3.Thanks.
ad-work [718]
Look at pic for work, all answers and work is listed

4 0
3 years ago
Read 2 more answers
The product of the roots of x² 6x - 55 = 0 is:
Firdavs [7]
The roots of  x^{2} 6x-55=0 the answer is going to be

the roots is going to 3[1980/6}
x= 2.09284539
3 0
3 years ago
Read 2 more answers
A test is worth 140 points. Ten percent of those points are from one short-answer question. How many points is the short-
Mashutka [201]
The answer is 14. Since 140 x .10 = 14.
4 0
3 years ago
Read 2 more answers
Write the integer that represents the situation.
kotegsom [21]

Answer:

what im thinking is $65

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Charlie wants to swim across a river that's is 400 meters wide. He begins swimming perpendicular to the shore he from but ends u
    6·1 answer
  • 4x − 1 < 11 solve for x
    15·1 answer
  • Estimate then record 721×8
    6·2 answers
  • If b=55, then 45−7b+14+17b =
    6·1 answer
  • 3/2 Find three rational numbers between and 5/2 ?​
    8·1 answer
  • Is a=πd2 a area of a circle<br>​
    11·1 answer
  • Triangle 1 has known angles of 36° and 64º.
    6·1 answer
  • Write the number 0.00003852 in standard form.
    11·1 answer
  • A student takes the same street from his home to the university every day. There are 3 streetlights along the way, and he has no
    5·1 answer
  • 2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!